CN102821971B - Tap coater - Google Patents

Tap coater Download PDF

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Publication number
CN102821971B
CN102821971B CN201180015992.XA CN201180015992A CN102821971B CN 102821971 B CN102821971 B CN 102821971B CN 201180015992 A CN201180015992 A CN 201180015992A CN 102821971 B CN102821971 B CN 102821971B
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CN
China
Prior art keywords
cam
portion
cam member
member
element
Prior art date
Application number
CN201180015992.XA
Other languages
Chinese (zh)
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CN102821971A (en
Inventor
小山博明
Original Assignee
三菱铅笔株式会社
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Publication date
Priority to JP2010066527A priority Critical patent/JP5545635B2/en
Priority to JP2010066526A priority patent/JP5484143B2/en
Priority to JP2010-066526 priority
Priority to JP2010-066527 priority
Application filed by 三菱铅笔株式会社 filed Critical 三菱铅笔株式会社
Priority to PCT/JP2011/056986 priority patent/WO2011118636A1/en
Publication of CN102821971A publication Critical patent/CN102821971A/en
Application granted granted Critical
Publication of CN102821971B publication Critical patent/CN102821971B/en

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Classifications

    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
    • A45D34/00Containers or accessories specially adapted for handling liquid toilet or cosmetic substances, e.g. perfumes
    • A45D34/04Appliances specially adapted for applying liquid, e.g. using roller or ball
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
    • A45D34/00Containers or accessories specially adapted for handling liquid toilet or cosmetic substances, e.g. perfumes
    • A45D34/04Appliances specially adapted for applying liquid, e.g. using roller or ball
    • A45D34/042Appliances specially adapted for applying liquid, e.g. using roller or ball using a brush or the like
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00Pens with ink reservoirs in holders, e.g. fountain-pens
    • B43K5/02Ink reservoirs
    • B43K5/06Ink reservoirs with movable pistons for withdrawing ink from an ink-receptacle
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00Pens with writing-points other than nibs or balls
    • B43K8/02Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00Pens with writing-points other than nibs or balls
    • B43K8/02Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material
    • B43K8/03Ink reservoirs; Ink cartridges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0018Erasers, rubbers, or erasing devices; Holders therefor with fluids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43LARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00Erasers, rubbers, or erasing devices; Holders therefor
    • B43L19/0056Holders for erasers
    • B43L19/0068Hand-held holders
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45DHAIRDRESSING OR SHAVING EQUIPMENT; MANICURING OR OTHER COSMETIC TREATMENT
    • A45D2200/00Details not otherwise provided for in A45D
    • A45D2200/05Details of containers
    • A45D2200/054Means for supplying liquid to the outlet of the container
    • A45D2200/055Piston or plunger for supplying the liquid to the applicator

Abstract

在点按式涂布器中,当推进元件通过点按操作而向前移动时,通过推进元件的引导沟和突起部的作用,该向前运动被转换为传送凸轮元件沿一个方向的回转运动,从而当传送凸轮元件的凸轮部与回转凸轮元件后部的凸轮部啮合时,传送凸轮元件的转动使回转凸轮元件转动,由此使螺杆轴向前移动并进而使活塞向前移动。 In the clicking type applicator, when the advancing element is moved forward through the pressing operation, by advancing the role of the guide groove and the projection portion of the member, the forward movement is converted into a point of the cam member along the transfer direction of the pivoting movement so that when the cam engages the cam portion and the rear portion of the transmission cam element rotary cam member, the cam member so that rotation of conveying rotary cam member rotates, whereby the axial movement of the front of the screw and thus the piston is moved forward. 另一方面,通过释放点按操作,推进元件由于弹簧的排斥力而向后移动,并通过引导沟和突起部的作用,该向后运动被转换为传送凸轮元件沿另一方向的回转运动,从而传送凸轮元件回复至初始位置,其中,回转凸轮元件和活塞的运转动作受到限制。 On the other hand, by releasing the click operation, since the repulsive force of the spring driving element being moved backward by action of the guide groove and the projection portion, the rearward motion is converted to rotary motion in the other conveying direction of the cam member, delivering a return to the initial position of the cam member, wherein the rotary cam member and the operation of the movement of the piston is restricted.

Description

点按式涂布器 Tap coater

技术领域 FIELD

[0001] 本发明涉及点按式涂布器,其通过点按进行操作以推进并向涂布部供给例如液体化妆品、修正液、墨等液体内容物,特别地,向涂布部供给高粘度化妆液。 [0001] The present invention relates to a clicking type applicator, which is operated by tapping portion to advance and applying a liquid cosmetic supplying example, correction fluid, such as ink liquid contents, in particular, a high viscosity is supplied to the coating unit make-up liquid.

背景技术 Background technique

[0002] 传统地,在例如点按式化妆品、点按式书写工具等点按式推进容器中,内容物被储存于管筒内的储存器中并且当使用者点按该容器时内容物被推进。 [0002] Conventionally, in cosmetics, for example, tap, tap type writing tool or the like tap propulsion container, the contents are stored in a tube of the reservoir and when the user click the container contents are advance. 在推进时,点按配置于管筒后端的点按部以借助于凸轮元件使螺杆前进并使螺杆前端的活塞向前移动,从而将前述内容物输送至涂布部。 In advancing, tap point disposed at the rear end of the barrel by means of a cam portion so as to advance the screw member screw tip and a piston is moved forward, so that the contents are delivered to the coating portion.

[0003] 关于点按式涂布器,例如,日本特开2001-232273号公报(专利文献1)公开了以下构造:推动点按部以使点按凸轮沿倾斜槽转动,从而点按凸轮的转动经由回转凸轮使螺杆转动。 [0003] For tap coater, e.g., Japanese Patent Laid-Open Publication No. 2001-232273 (Patent Document 1) discloses the following configuration: Tap pushing portion so that the point is rotated by the cam groove along the inclination, so that the cam tap the screw is rotated via rotation of the rotating cam. 于是设置于螺杆前端的活塞在容器内向前移动以将容器内的液体推出到顶端的涂布部。 Thus the piston is provided at the front end of the screw moves forward within the container to the liquid in the container out to the top of the coated portion.

[0004] 日本特开2005-206165号公报(专利文献2)公开一种构造,其包括可移动地安装于主件部的筒和用于将筒内的活塞向前推出的致动器,并且该构造被构建为:活塞被配置于螺杆的前端,螺杆装配于卡盘的内表面上的阴螺纹内,并且当螺杆转动并通过致动器的转动而向前移动时,活塞前进以由此将内容物送出。 [0004] Japanese Patent Laid-Open Publication No. 2005-206165 (Patent Document 2) discloses a configuration which includes a movable member mounted to the cylindrical portion of the main cylinder and the piston forwardly for the introduction of the actuator, and this configuration is constructed as follows: the piston is disposed in the front end of the screw thread of the female screw is fitted on the inner surface of the chuck, and when the screw is rotated and moved by the rotation of the actuator and forward to advance the piston thereby the contents were sent.

[0005] 国际公开W0/2009/125868(专利文献3)公开一种构造,其包括将作用于冠部的力转换为转动力的机构、固定于筒体的螺杆元件以及与螺杆元件装配的螺杆,并且该构造被构建为:由前述机构所转换的转动力(凸轮的转动力)经由螺杆元件使螺杆向前移动,由此通过活塞输送储存器内的内容物。 [0005] International Publication W0 / 2009/125868 (Patent Document 3) discloses a configuration which includes a force acting on the crown portion converting rotational force of the mechanism, the screw of the screw member fixed to the cylinder and the screw element assembly , and the construction is constructed as follows: the rotational force by the conversion mechanism (the rotational force of the cam) via a screw element of the screw moves forward, whereby the contents of the reservoir through the delivery piston.

[0006] 日本特开2008-179000号公报(专利文献4)公开一种具有点按机构的书写工具, 其中在点按部的内部和管筒部之间设置与外部隔绝的减震空间,以实现吸收冲击的效果而不干扰正常操作,其中该减震空间的体积通过对按压部的推动操作而改变。 [0006] Japanese Patent Laid-Open Publication No. 2008-179000 (Patent Document 4) discloses a writing instrument having a pressing mechanism, wherein the tap between the inner portion and the barrel portion is isolated from the external setpoint damping space to to achieve the effect of absorbing shock without interfering with normal operation, where the volume of the damping space by pushing the pressing operation portion is changed.

[0007] 现有技术文献 [0007] The prior art documents

[0008] 专利文献 [0008] Patent Document

[0009] 专利文献1 : [0009] Patent Document 1:

[0010] 日本特开2001-232273号公报 [0010] JP 2001-232273 Gazette

[0011] 专利文献2: [0011] Patent Document 2:

[0012] 日本特开2005-206165号公报 [0012] JP 2005-206165 Gazette

[0013] 专利文献3: [0013] Patent Document 3:

[0014] 国际公开W0/2009/125868 [0014] International Publication No. W0 / 2009/125868

[0015] 专利文献4: [0015] Patent Document 4:

[0016] 日本特开2008-179000号公报 [0016] JP ​​2008-179000 Gazette

发明内容 SUMMARY

[0017] 发明要解决的问题 [0017] Problems to be solved

[0018] 然而,存在对以下构造的需求,在推进高粘度内容物时可以点按该构造,该构造具有更轻的操作感觉同时防止点按力的损失,并且该构造能够以数量得以减少的零件容易地得以生产。 [0018] However, there is a need for a configuration, when the contents may promote high viscosity of the tap structure, the structure having a lighter operation feeling while preventing loss of the point by force, and the configuration can be reduced in a number of Part easily be produced. 然而,传统产品不能满足该需求。 However, traditional products can not meet the demand. 另外,因为在(例如通过注射成型)形成螺纹部时,为了成型需要旋转芯,从而使模具变得复杂。 Further, because in (e.g., by injection molding) threaded portion, it needs to be rotated to the molding die so that the die becomes complicated. 另外,由于芯的前端需要形成有切削工具状的尖缘,存在出现例如芯的前端在制造过程中折断等成型故障的风险。 Further, since the front end of the core needs to be formed with a sharp edge-shaped cutting tool, there is the risk of breaking the like, for example, the distal end of the core in the manufacturing process of molding troubles. 连同上述原因,在制造的时候,存在减少零件数量并改进装配的操作性等需求。 Together with the foregoing, at the time of manufacture, the presence of improved operability and reduce the number of parts assembled other needs.

[0019] 考虑到以上情况,本发明的目的是提供点按式涂布器,在推进高粘度内容物时可以点按该涂布器,该涂布器具有更轻的操作感觉同时防止点按力的损失,并且该点按式涂布器能够以数量减少的零件容易地得以生产。 [0019] In view of the above circumstances, an object of the present invention is to provide a tap coater, while promoting high viscosity contents may tap the applicator, the applicator having a lighter operation feeling while preventing tap power loss, and the tap coater can reduce the number of parts to be produced easily.

[0020] 用于解决问题的方案 [0020] for solutions to the problem

[0021] 本发明在于一种点按式涂布器,其在管筒中储存涂布液,其中,外周侧形成有阴螺纹的螺杆轴与活塞的后部接合,所述活塞在所述管筒内滑动,所述活塞借助于所述螺杆轴、 通过对推进机构的推进操作而前进,以向位于所述管筒的前端的涂布部供给所述管筒内部的所述涂布液,所述点按式涂布器的特征在于, [0021] The present invention resides in a clicking type coater, the coating liquid which is stored in the tube, wherein the outer circumferential side of the screw shaft is formed with female threads engaged with the rear piston, said piston in said barrel sliding, by means of said piston screw shaft by advancing operation of the advancing means is advanced to the coating liquid to the interior of the tube is located in the distal end portion of the coating supplied to the tube, the wherein said tap coater that

[0022] 所述推进机构包括: [0022] The propulsion means comprises:

[0023] 回转凸轮元件,其具有形成于其前部和后部的凸轮部; [0023] The rotary cam member having a cam portion formed in the front portion and rear portion thereof;

[0024] 传送凸轮元件,其具有位于其前部的凸轮部,并且所述传送凸轮元件具有形成于其侧表面的突起部,所述传送凸轮元件的所述凸轮部能够与位于所述回转凸轮元件的后部的凸轮部啮合; [0024] The transmission cam member having a cam portion located at the front portion thereof and conveying said cam member has a protrusion portion formed on its side surface, the cam portion of the transmission cam element can be positioned with the rotary cam a rear engaging portion of the cam member;

[0025] 推进元件,其中的引导所述传送凸轮元件的所述突起部的引导沟形成为相对于轴向倾斜,并且所述推进元件相对于所述管筒的转动受到限制; [0025] The propulsion element, wherein the transfer guide cam groove of the guide member projecting portion is formed inclined with respect to the axial direction, and the propulsion member with respect to the rotation of said tubing is restricted;

[0026] 弹簧,其对所述推进元件向后施力,并对所述传送凸轮元件向前施力;以及 [0026] The spring, which urges the propulsion element forwardly biased rearwardly, and the delivery cam member; and

[0027] 固定凸轮元件,其形成有后向凸轮部,并且所述固定凸轮元件相对于所述管筒的转动受到限制, [0027] the fixed cam member, the cam portion which is formed with a rear, fixed cam member and the rotation of the tube is limited with respect to,

[0028] 所述回转凸轮元件和所述固定凸轮元件中的一方形成有卡定结构,所述卡定结构用于限制所述一方相对于所述螺杆轴的转动,同时所述回转凸轮元件和所述固定凸轮元件中的另一方形成有与所述螺杆轴配合的螺纹部,从而通过所述卡定结构、所述螺纹部和所述螺杆轴的协作作用,所述回转凸轮元件的转动被转换为使所述螺杆轴相对于所述管筒前进的运动,从而使所述活塞前进, [0028] The rotating cam member and said one of the fixed cam element is formed with a locking structure, the locking structure for limiting the rotation of one with respect to the screw shaft, while the rotary cam member and the rotation of the other of the fixed cam element is formed with a threaded portion engaged with the screw shaft, so that by the engagement structure, and the cooperative action of the threaded portion of the screw shaft, the rotary cam member is is converted to the movement of the screw shaft relative to the advancing tube, so that the piston moves forward,

[0029] 在所述推进元件由点按操作而向前移动时,通过所述引导沟和所述突起部的作用,所述向前的运动被转换为所述传送凸轮元件沿一个方向的回转运动,从而当所述传送凸轮元件的所述凸轮部与所述回转凸轮元件的后部的所述凸轮部啮合时,所述传送凸轮元件的转动使所述回转凸轮元件转动,由此使所述螺杆轴向前移动并进而使所述活塞向前移动,以及 [0029] When the advancing element is moved forward by the pressing operation point, by the action of the guide groove and the protrusion portion, the forward movement is converted to rotating said cam member in a conveying direction, rotational movement, so that when the cam engages the cam portion of the rear portion of the rotating cam of the cam element of the transmission element, the transmission cam member rotates the rotary cam member, whereby the said screw to move axially and thus before the forward movement of the piston, and

[0030] 在由所述点按操作使所述推进元件前进过之后释放所述点按操作时,所述推进元件由于所述弹簧的排斥力而向后移动,并且通过所述引导沟和所述突起部的作用,所述推进元件的向后运动被转换为所述传送凸轮元件沿另一方向的回转运动,从而使所述传送凸轮元件回复至初始位置,同时,所述回转凸轮元件的前部的所述凸轮部和所述固定凸轮元件的所述凸轮部啮合,由此所述回转凸轮元件的回转运动受到限制,因此所述螺杆轴和所述活塞的运转动作受到限制。 [0030] The release point after point by the operation of the propulsion member by pressing the operation proceeds, the repulsive force due to the advancing of the spring member is moved rearward, and by the guide grooves and the action of said projecting portion, the rearward movement of the propulsion element is converted into rotary motion of the driving cam member in the other direction, so that the cam member returns to the initial transfer position, while the rotary cam member the cam portion of the cam portion and the front portion of the fixed cam element engages, whereby the rotating cam member pivoting movement is limited, the running operation of the screw shaft and the piston is restricted.

[0031] 在本发明中,优选地,向后延伸的套筒部以围绕所述固定凸轮元件的所述凸轮部的方式设置于所述固定凸轮元件的后部,所述套筒部内布置有所述回转凸轮元件、所述传送凸轮元件、所述推进元件以及所述弹簧。 [0031] In the present invention, preferably, the sleeve portion extending rearwardly of the cam portion so as to surround the fixed cam member disposed in the rear portion of the fixed cam member, disposed within the sleeve portion the rotary cam member, the cam member transmission, the propulsion element and the spring.

[0032] 在本发明中,优选地,所述螺杆轴具有异形形状,在截面图中所述螺杆轴的部分外周被切掉, [0032] In the present invention, preferably, the screw shaft has a profiled shape, the outer peripheral portion in cross-sectional view of the screw shaft is cut away,

[0033] 所述回转凸轮元件形成有异形孔,所述螺杆轴穿过所述异形孔以允许所述螺杆轴的轴向移动,所述异形孔限制所述回转凸轮元件相对于所述螺杆轴的相对转动, [0033] The rotary cam member is formed with a shaped hole, the screw shaft passing through said aperture shaped to allow axial movement of the screw shaft, said profiled bore limiting the swing cam element relative to the screw shaft relative rotation,

[0034] 所述传送凸轮元件的所述凸轮部和所述回转凸轮元件的后向凸轮部形成为锯齿形状,从而,在两个凸轮部彼此抵接的状态下,当所述传送凸轮元件沿一个方向转动时这两个凸轮部将彼此啮合,并且当所述传送凸轮元件沿另一方向转动时这两个凸轮部将容易地彼此解除啮合, [0034] After the cam portion and the transmission cam member rotating cam member toward the cam portion is formed in a zigzag shape, so that, in the two cam portions abut on each other in a state, when the transfer direction of the cam member the two cam portions engage with each other when rotated in one direction, and when the transmission of these two cam portions will readily disengage from each other when the cam member is rotated in the other direction,

[0035] 所述固定凸轮元件形成为:与所述螺杆轴的阳螺纹配合的阴螺纹形成于所述固定凸轮元件的中心轴,并且所述回转凸轮元件的前向凸轮部与所述固定凸轮元件的后向凸轮部配置成相对, [0035] The fixing element is formed as a cam: forming a central axis of the fixed cam member and the male mating female screw thread of the screw shaft, and the swing cam fixed to the cam portion and the front cam member after the element is arranged opposite to the cam portion,

[0036] 所述回转凸轮元件的所述前向凸轮部和所述固定凸轮元件的所述后向凸轮部形成为锯齿形状,从而,在这两个凸轮部彼此抵接的状态下,在所述回转凸轮元件沿另一方向转动时这两个凸轮部将彼此啮合,并且在所述回转凸轮元件沿一个方向转动时这两个凸轮部将容易地彼此解除啮合, [0036] the forward rotating cam member is formed to the cam portion and the cam portion of the cam member after fixing a zigzag shape, so that, at the two cam portions abutting each other state, the both said rotary cam unit engaged with each other when the cam member is rotated in the other direction, and the two cam portions will readily disengage when the rotating cam member is rotated in one direction to one another,

[0037] 所述推进元件被配置成在所述推进元件相对于所述固定凸轮元件的转动受到限制的状态下能在固定范围沿轴向移动, [0037] The propulsion element is arranged in a state rotated relative to the stationary element of the cam member of the propulsive energy is limited axially movable in a fixed range,

[0038] 当所述推进元件被向前按压时,所述推进元件对抗所述弹簧的排斥力而向前移动,这使所述突起部沿所述引导沟滑动从而使所述传送凸轮元件沿一个方向转动, [0038] when the propulsion member is pressed forward against the propulsion repulsive force of the spring member is moved forward, so that the protrusion slides along the guide groove of the cam member such that the transfer direction a rotation direction,

[0039] 随着所述传送凸轮元件沿一个方向转动,所述传送凸轮元件和所述回转凸轮元件的彼此抵接的所述凸轮部彼此啮合,而所述回转凸轮元件的所述前向凸轮部和所述固定凸轮元件的所述后向凸轮部彼此解除啮合,从而所述传送凸轮元件的转动被传递至所述回转凸轮元件,这使所述螺杆轴转动并使所述螺杆轴在所述固定凸轮元件的阴螺纹的作用下前进, [0039] With the transmission cam member is rotated in one direction, the cam element against each other and transmit the rotating cam member engaged with the cam portion into contact with each other, and the rotary cam member of the cam forward said cam member and said fixed portion of the cam portion to disengage from each other, thereby transmitting rotation of said cam member is transmitted to the rotating cam member, so that rotation of the screw shaft and the screw shaft in the proceeds under the action of said female threaded element of the fixed cam,

[0040] 当释放对所述推进元件的推动操作时,所述推进元件在所述弹簧的排斥力的作用下向后移动,由此所述突起部沿所述引导沟滑动且所述传送凸轮元件沿另一方向转动,并且所述传送凸轮元件和所述回转凸轮元件的彼此抵接的凸轮部之间的齿接合被解除,而所述回转凸轮元件的所述前向凸轮部和所述固定凸轮元件的所述后向凸轮部开始彼此接合, 由此所述传送凸轮元件沿另一方向的转动不会传递至所述回转凸轮元件。 [0040] When the release of the propulsion operation of the pushing element, the propulsion element moves rearwardly under the action of the repulsive force of the spring, whereby the protrusion slides along the guide groove and the transmission cam member is rotated in the other direction, and the transmission gear engagement is released between the cam portion of the cam elements abut one another and the rotating cam member, rotating cam member and said forward portion and said cam the fixed cam member after the start of the cam portion engaged with each other, thereby transmitting rotation of the cam member in the other direction is not transmitted to the rotating cam member.

[0041] 在本发明中,优选地,所述螺杆轴具有异形形状,在截面图中所述螺杆轴的部分外周被切掉, [0041] In the present invention, preferably, the screw shaft has a profiled shape, the outer peripheral portion in cross-sectional view of the screw shaft is cut away,

[0042] 所述回转凸轮元件形成有异形孔,所述螺杆轴穿过所述异形孔以允许所述螺杆轴的轴向移动,所述异形孔限制所述回转凸轮元件相对于所述螺杆轴的相对转动, [0042] The rotary cam member is formed with a shaped hole, the screw shaft passing through said aperture shaped to allow axial movement of the screw shaft, said profiled bore limiting the swing cam element relative to the screw shaft relative rotation,

[0043] 所述固定凸轮元件大致为筒形并且具有前部,所述前部向前突出并具有与所述螺杆轴的阳螺纹配合的、形成于中心轴的阴螺纹,并且 [0043] The fixed cam member and having a generally cylindrical front portion, said front portion and having a forwardly projecting mating with the male screw of the screw shaft, a female screw is formed in the central axis, and

[0044] 所述阴螺纹部形成有从前端向后部延伸的缺口,使得在所述螺杆轴被安装到所述阴螺纹部时,所述阴螺纹部将以所述缺口扩开的方式弹性变形从而整体上直径变大。 Embodiment [0044] The female screw portion is formed with a cutout portion extending rearwardly from the front end, such that when said screw shaft is mounted to the female screw portion, a female screw portion of the gap will be spread apart elastically deformation whereby the integral enlarged diameter.

[0045] 在本发明中,优选地,所述推进元件的所述引导沟形成为使得,所述传送凸轮元件沿周向的、受所述突起部与所述引导沟的接合限制的可转动范围,大于所述传送凸轮元件的所述凸轮部和所述回转凸轮元件的所述后向凸轮部的齿节距以及所述回转凸轮元件的所述前向凸轮部和所述固定凸轮元件的所述后向凸轮部的齿节距。 [0045] In the present invention, preferably, the propulsion element guide groove is formed so that the delivery cam member in the circumferential direction, and by engaging the projection portion of the guide groove to limit a rotatable range, larger than the rear portion of said cam member and the rotating cam member to the transmission cam portion and the tooth pitch of the cam toward the cam portion of the rotating cam member and said front element fixed cam after the tooth pitch of the cam portion.

[0046] 在本发明中,优选地,所述传送凸轮元件的所述凸轮部和所述回转凸轮元件的所述后向凸轮部的齿节距与所述回转凸轮元件的所述前向凸轮部和所述固定凸轮元件的所述后向凸轮部的齿节距相同,而所述回转凸轮元件的所述后向凸轮部的齿和所述前向凸轮部的齿的相位不同。 After [0046] In the present invention, preferably, the cam portion of the cam member and the rotating cam is transmitted to the cam member to the tooth pitch of the cam portion of the rotary cam element before said cam member and said fixed portion of the same portion of the tooth pitch of the cam, the swing cam and the different elements of the phase after the tooth portion of the cam gear cam and said front portion.

[0047] 在本发明中,优选地,环形弹性构件周向地布置于所述推进元件的外周和所述固定凸轮元件的所述套筒部的内周之间。 [0047] In the present invention, preferably, the annular elastic member circumferentially disposed between the inner periphery of the sleeve portion and the outer periphery of the fixed cam element of the propulsion member.

[0048] 此外,本发明的另一方面在于一种点按式涂布器,其在管筒内收容用于储存涂布液的储存器、螺杆轴以及在所述储存器内滑动的活塞,以向位于所述管筒的前端的涂布部供给来自所述储存器的涂布液,其中所述螺杆轴具有形成于其外周表面的阳螺纹,所述点按式涂布器在所述管筒的所述储存器的后部包括: [0048] Further, another aspect of the present invention resides in a clicking type applicator, which is housed in a tube of the reservoir for storing the coating solution, and the sliding of the screw shaft within the reservoir piston, in the coating liquid from the reservoir is supplied to the coating unit located on the distal end of the tube, wherein said shaft has a male screw thread formed on its outer circumferential surface, said point applicator according to the formula the rear portion of the reservoir tube comprises:

[0049] 回转凸轮元件,其相对于所述螺杆轴的转动受到限制; [0049] The rotary cam element, which is limited with respect to the rotation of the screw shaft;

[0050] 传送元件,其布置于所述后部,其用于在所述推进元件的操作下使所述回转凸轮元件转动;以及 [0050] The transfer member, which is disposed in the rear portion thereof for rotating the rotary cam in the operating element of the propulsion member; and

[0051] 螺杆元件,其形成有与所述螺杆轴配合的螺纹部, [0051] The screw element, which is formed with a threaded portion cooperating with said screw shaft,

[0052] 所述点按式涂布器的特征在于, [0052] According to a feature point of the coater that

[0053] 所述螺杆元件的所述螺纹部具有能在分割线扩开而能在径向上弹性变形的结构, 以及 [0053] the threaded portion of the screw member and capable of having a radially elastically deformable spreading apart the dividing line structure, and

[0054] 在通过致动所述推进元件而使所述回转凸轮元件转动时,储存于所述储存器中的涂布液通过推进所述活塞而被供给至所述涂布部。 [0054] In the coating liquid for actuating the propulsion cam member rotates so that said rotating element, stored in the reservoir is supplied to the coating section by advancing through the piston.

[0055] 在本发明中,同样优选地,所述螺杆元件在其前端侧具有螺纹部,在所述螺纹部的外周表面具有翅状叶片,所述螺杆元件还在所述螺纹部的后部具有套筒部,所述套筒部中容纳有所述回转凸轮元件、传送元件、推进元件以及螺杆轴,并且所述螺杆轴与所述螺纹部内的阴螺纹配合。 [0055] In the present invention, it is also preferable that the screw element having a threaded portion at its front end side, the blade having a finned outer circumferential surface of the threaded portion, the screw threaded portion of the rear element is also has a sleeve portion, the sleeve portion is accommodated in the rotating cam member, the transmission member, the driving element and the screw shaft and the screw shaft threadedly engaged with the female thread portion in said.

[0056] 此外,在本发明中,优选地,所述螺杆元件在所述螺纹部的后方的所述套筒部内具有后向凸轮部,并且所述回转凸轮元件的前向凸轮部与该后向凸轮部配置成相对,并且 [0056] In the present invention, preferably, the screw member having a cam portion to the rear portion of the sleeve in the rearward of the threaded portion, and the front of the swing cam member and the cam portion to the rear arranged opposite to the cam portion, and

[0057] 所述回转凸轮元件的所述前向凸轮部和所述螺杆元件的所述套筒部内的所述后向凸轮部形成为锯齿形状,从而,在两个凸轮部彼此抵接的状态下,在所述回转凸轮元件沿另一方向转动时这两个凸轮部将彼此啮合,并且在所述回转凸轮元件沿一个方向转动时这两个凸轮部将容易地彼此解除啮合。 [0057] The front of the rotating cam member is formed to the inner portion of said cam sleeve portion and said rearward cam member screw portion of a zigzag shape, whereby the two cam portions contact each other in a state , the two portions will engage the cam when the rotary cam member is rotated in the other direction to each other, and the two cam portions will readily disengage when the rotating cam member is rotated in one direction to one another.

[0058] 发明的效果 Effect [0058] invention.

[0059] 根据本发明的点按式涂布器,在推进机构中,推进元件的引导沟形成为相对于轴线方向倾斜或成角度,并且当推进元件在点按操作下向前移动时,通过引导沟和突起部的作用,前进运动被转换为传送凸轮元件沿一个方向的回转运动,从而当传送凸轮元件的凸轮部与回转凸轮元件后部的凸轮部啮合时,传送凸轮元件的转动使回转凸轮元件转动,由此使螺杆轴向前移动并进而使活塞向前移动,并且,当通过点按操作使推进元件前进过之后解除该点按操作时,推进元件在弹簧的排斥力的作用下向后移动,并且通过引导沟和突起部的作用,该推进元件的向后运动被转换为传送凸轮元件沿另一个方向的回转运动,从而传送凸轮元件回复至初始位置,同时,位于回转凸轮元件的前部的凸轮部与固定凸轮元件的凸轮部啮合,由此回转凸轮元件的回转运动受到 [0059] The point of the present invention according coater, the propulsion mechanism, the propulsion element are formed as guide grooves inclined to the axial direction or at an angle, and when the propulsion member is moved forward by the operating point, by and the role of the guide groove of the projection portion, the forward movement is converted into a transmission cam member in one direction of pivoting movement, so that when the cam engages the cam portion and the rear portion of the transmission cam element rotary cam element, the transmission of the turning rotation of the cam member rotation of the cam member, whereby axial movement of the front of the screw and thus the piston is moved forward, and when the releasing operation according to this point by point after advancing member advances through the press operation, the propulsion element repulsive force under the action of the spring moved backward, and through the action of the guide groove and the projection portion, the rearward movement of the pusher element is converted into a transmission cam member pivoting movement in the other direction, so as to transmit return to the initial position of the cam member, while the rotary cam member located the front portion of the cam portion and the cam engagement portion of the fixed cam member, whereby rotation of the cam member by the pivoting movement 限制,因此螺杆轴和活塞的运转动作受到限制。 Limited, the running operation of the piston and the screw shaft is restricted. 从而,推进元件的点按操作的力可以没有任何损失地转换为对活塞的按压力,因此在推进高粘度内容物时,能够使操作感觉更轻同时防止损失点按力。 Thereby, advancing the point by the force of the operating member may be converted without any loss to the pressing force of the piston, thus advancing high viscosity when the content can be made lighter while preventing the loss of operating feel tap force.

[0060] 另外,由于固定凸轮元件具有一体化地形成于其后部的后向凸轮部,或由于未提供单独的凸轮元件,与使用单独的凸轮元件的传统产品(例如,日本特开2001-232273号公报)相比,能够降低零件数量并有利于制造。 [0060] Further, since the fixed cam member having a rear portion thereof after the cam portion is formed integrally, or by not providing a separate cam element, cam element and separate traditional products (e.g., Japanese Patent Laid-Open 2001- to Bulletin No. 232 273) compared to the reduced number of parts and facilitates manufacturing.

[0061] 在此,套筒部以围绕凸轮部的方式从固定凸轮元件的后部向后延伸,并且套筒部适于将回转凸轮元件、传送凸轮元件、推进元件和弹簧配置于其中,从而能够实现紧凑的集成并通过集成容易局部装配,因此上述部件能够被容易地进行局部装配并插入管筒中,因此使得能够便于制造并确实地实现生产成本的降低。 [0061] Here, the sleeve extends from the rear portion to the fixed cam member rearwardly to surround the cam portion, and the sleeve portion is adapted to the rotary cam member, the cam member conveying, propulsion and a spring element arranged therein, whereby integration and can be made compact, so the above components can be easily assembled by locally integrated easily inserted into the tube and a sub-assembly, thereby making it possible to reliably achieve ease of manufacture and reducing production costs.

[0062] 此外,当推进元件被向前按压时,推进元件对抗弹簧的排斥力而向前移动,这使突起部沿引导沟滑动从而使传送凸轮元件沿一个方向转动,随着传送凸轮元件沿一个方向进行转动,彼此抵接的传送凸轮元件的凸轮部和回转凸轮元件的凸轮部彼此啮合,而回转凸轮元件的前向凸轮部和固定凸轮元件的后向凸轮部之间的接合彼此解除,从而传送凸轮元件的转动被传递至回转凸轮元件,通过固定凸轮元件的阴螺纹的作用,回转凸轮元件的该转动使螺杆轴转动并前进,当对推进元件的推动操作被解除时,推进元件在弹簧的排斥力的作用下向后移动,从而突起部沿引导沟滑动并且传送凸轮元件沿另一方向转动,传送凸轮元件和回转凸轮元件的彼此抵接的凸轮部之间的齿接合被解除,而回转凸轮元件的前向凸轮部和固定凸轮元件的后向凸轮部开始彼此接合 [0062] Further, when the propulsion member is pressed forward, advancing against the repulsive force of the spring member is moved forward, the projection portion which slides along the guide groove so that the cam member is rotated in a conveying direction, along with the transmission cam member a rotation direction, the cam portion of the cam member and the rotating cam transmission cam elements abut each other engage with each other, while the front rotary cam member to release the engagement between the cam portion to another portion of the posterior cam and the fixed cam member, whereby rotation of the delivery cam member is transmitted to the rotary cam member, by the action of the female thread of the fixed cam member, rotating cam element the rotation of the screw shaft and proceeds, when advancing the pushing operation member is released, the driving element in under the repulsive force of the spring is moved backward, so that the protrusion slides along the guide groove and the cam member is rotated in the other transmission direction, transmits the rotary cam member and the engagement is released between the toothed cam portion of the cam elements abut each other, and and before the start of the rotation of the cam member to the rear portion of the cam portion of the cam and the fixed cam member engaged with each other ,从而传送凸轮元件沿另一方向的转动将不会传递至回转凸轮元件。 , Thereby rotating the conveying element in the other direction, the cam will not be transmitted to the rotary cam member. 该构造使得随着对推进元件进行重复的推动操作(点按操作),可以将活塞平稳地推出。 The propulsion element is configured so as to repeatedly push operation (tap operation), it can be introduced smoothly piston.

[0063]当本发明被构造成使得:螺杆轴具有异形形状,在截面图中部分外周被从螺杆轴切除,回转凸轮元件形成有异形孔,使螺杆轴穿过上述异形孔以允许螺杆轴进行轴向移动并限制回转凸轮元件相对于螺杆轴的相对转动,固定凸轮元件大致为筒形并具有前部,该前部向前突出并具有与螺杆轴的阳螺纹配合的、形成于中心轴的阴螺纹,并且,阴螺纹部形成有从前端向后部延伸的缺口,从而在螺杆轴被安装至该阴螺纹部时,阴螺纹部将以缺口扩开的方式弹性变形从而整体上直径变大,可以在不需要使螺杆轴转动进入阴螺纹部的情况下装配螺杆轴,因此这实现了生产线中容易、可靠地安装并能够以显著的方式减轻工作量。 [0063] When the present invention is configured such that: a screw shaft having an irregular shape, part of the outer circumference cut away from the screw shaft in a sectional view, the rotary cam member formed with a shaped hole, the screw shaft through said profiled holes to allow the screw shaft and limit axial movement of the rotary cam element relative rotation of the screw shaft, the fixed cam member and having a generally cylindrical front portion, the front portion having a forwardly projecting mating with the male screw and the screw shaft is formed to the central axis female thread, and the female screw is formed with a cutout portion extending rearwardly from the front end portion so as to be mounted to the female screw portion of the screw shaft, the female screw portion flared notch will be elastically deformed so that the diameter becomes large as a whole , it can be assembled without the need for the screw shaft into the female screw portion of the screw shaft case, and therefore it is easy to achieve the production line, and can be reliably attached in a significant way to reduce the workload.

[0064] 此外,在本发明中,当使传送凸轮元件和回转凸轮元件的后向凸轮部的齿节距与回转凸轮元件的前向凸轮部和固定凸轮元件内的后向凸轮部的齿节距彼此相同,而回转凸轮元件的后向凸轮部的齿和前向凸轮部的齿形成为具有不同相位时,在对推进元件进行点按操作之前,回转凸轮元件的凸轮齿装配到套筒部的凸轮齿中,而传送凸轮元件的凸轮部的齿和回转凸轮元件的后向凸轮部的齿的相位不同,从而传送凸轮元件随着推进元件的向前移动而转动。 [0064] In the present invention, after a transfer of the cam member when the rotating cam member and the cam portion to the rear portion of the forward cam tooth pitch and the rotary cam member and the cam portion of the cam member fixing teeth section before the same distance from each other, and the rotary cam member to become the toothed portion of the gear cam and the cam forward portion having different phases, carried out according to the operating point of the propulsion element, a rotary cam member fitted to the sleeve portion cam teeth the cam teeth, whereas the teeth of the rotating cam member and a cam portion of the transmission cam element of the cam portion to the phase difference of the teeth, with the advance of the forward movement of the transfer member is rotated so that the cam member. 于是,当解除对推进元件的点按时,回转凸轮和凸轮部可靠地彼此啮合,从而能够可靠地防止回转凸轮反向转动。 Thus, when the propulsion member is released on time point, the rotary cam and cam portion engaged with each other reliably, thereby reliably preventing the reverse rotation of the rotating cam.

[0065] 此外,在本发明中,当弹性环形密封构件周向地插入到推进元件的外周和固定凸轮元件的套筒部的内周之间时,环形弹性构件能够确保从推进元件到后部的气密性,能够可靠地防止内容物变干、劣化并能够产生其他良好效果。 [0065] In the present invention, when the inner periphery between the resilient annular sealing member circumferentially propulsion element is inserted into the sleeve portion and the outer periphery of the fixed cam member, the annular elastic member can be secured to the rear from the propulsion element airtightness, the content can be reliably prevented from drying, and capable of generating deterioration of other good results.

[0066] 此外,根据本发明,涂布器在管筒的储存器的后部包括:回转凸轮元件,其相对于螺杆轴的转动受到限制;传送元件,其布置于后部,其用于在推进元件的操作的作用下使回转凸轮元件转动;以及螺杆元件,其形成有与螺杆轴配合的螺纹部,并且该涂布器被构建为,螺杆元件的螺纹部具有能在分割线扩开而在径向上可弹性变形的结构,随着通过致动所述推进元件而使回转凸轮元件转动,储存于储存器中的涂布液通过推进活塞被供给至涂布部。 [0066] Further, according to the present invention, is applied in the rear of the reservoir tube comprising: a rotary cam member with respect to the axis of rotation of the screw is restricted; transport element, which is arranged in the rear, for which role in promoting the lower operating element of the rotary cam member rotates; and a screw member which is formed with a threaded portion engaged with the screw shaft, and the applicator is constructed as a threaded portion of the screw element can be widened while having a parting line elastically deformable in the radial direction of the structure, as by actuating the advancing element rotates the rotary cam member, the reservoir is stored in the coating liquid is supplied to the piston by advancing the coated portion. 因此,在将螺杆轴装配至螺杆元件的生产过程中,当将螺杆轴推入螺杆元件的螺纹部时,螺杆元件扩开,使得螺杆轴可以被直接安装。 Thus, the production of the screw shaft fitted to the screw element, when the screw shaft is pushed into the threaded portion of the screw member, screw member widened, so that the screw shaft may be directly mounted. 因此能够省略螺杆轴装配工作并因此减少生产过程的时间。 Screw shaft assembly work can be omitted and thus reduce the time of the production process.

[0067] 另一方面,在传统螺纹部的成型制品中,在不形成任何分割线的情况下(通过注射成型等)形成螺纹部,使得模具需要成型用的、导致复杂化的旋转芯,并且除使芯的顶端具有点刃状的尖缘以外,不存在其他方法,因此存在出现例如在制造过程中芯的尖端折断等成型故障的风险。 [0067] On the other hand, in the conventional molded article of the threaded portion, without forming any threaded portion of the parting line (by injection molding or the like), so that the mold used for molding required, resulting in complicated rotation of the core, and except that the tip of the wick having a point shaped blade sharp edge, other methods does not exist, for example, the risk of breaking the tip of the manufacturing process of core molding failure and the like occurs exists. 相反地,由于本发明的螺杆元件具有使得螺杆元件的螺纹部可以从分割线打开而在径向上弹性地变形的结构,在螺纹部成型后不需要使用任何旋转芯就能够将金属芯抽出,因此确实地避免了前述的成型故障。 In contrast, since the present invention has a screw element such that the threaded portion of the screw elements may be open structure elastically deformable in the radial direction from the dividing line, without using any rotation of the core after forming the threaded portion on the metal core can be drawn out, so surely avoid the molding failure.

[0068] 在此,上述螺杆元件具有形成于其前端侧的螺纹部,在该螺纹部的外周表面上具有翅状叶片,螺杆元件还具有位于螺纹部后部的套筒部,套筒部中容纳有回转凸轮元件、传送元件、推进元件以及螺杆轴。 [0068] In this case, the screw element having a threaded portion formed on its front end side, having a wing-shaped blade on an outer peripheral surface of the threaded portion of the screw member further includes a threaded portion at the rear portion of the sleeve, the sleeve portion rotary cam member is accommodated, the transmission member, the driving element and the screw shaft. 通过使螺杆轴与螺纹部内的阴螺纹配合,从而能够借助于螺杆元件的转动使螺杆轴前后移动。 By threaded engagement with the female screw shaft in the screw portion, whereby rotation of the screw element by means of the screw longitudinal axis. 此外,通过在螺杆元件的套筒中构建传送元件、回转凸轮元件、螺杆轴以及推进元件,能够实现紧凑的集成并容易局部装配,因此上述部件能够被局部装配并插入管筒中,因此使得能够便于制造并确实地实现生产成本的降低。 Further, by constructing the transfer member, the rotary cam member, the screw shaft in the sleeve of the screw element and the propulsion element can be made compact, integrated and easily sub-assembly, and therefore the above-described components can be partially assembled and inserted into the tube, thereby making it possible to facilitate manufacturing and indeed achieve lower production costs.

[0069] 此外,当螺杆元件在螺纹部后部的套筒部内具有后向凸轮部,并且回转凸轮元件的前向凸轮部与后向凸轮部配置成相对,而且回转凸轮元件的前向凸轮部和螺杆元件的套筒部内的后向凸轮部形成为锯齿形状时,在这两个凸轮部彼此抵接的状态下,在回转凸轮元件沿另一方向转动时这两个凸轮部将彼此啮合,并且在回转凸轮元件沿一个方向转动时这两个凸轮部将容易地彼此解除啮合,这可以确实地将回转凸轮元件的转动方向固定于一个方向。 [0069] Further, when the front of the screw within the sleeve member having a threaded portion to the rear portion of the cam portion, and the rotary cam member to cam the cam portion toward the front and the rear portion disposed opposite to the cam portion, and the rotary cam member when the inner sleeve and the rear portion of the screw member is formed in a zigzag shape to the cam portion, the cam portions at the two mutually abutting state, when the rotary cam is rotated in the other direction of the two cam portions element will mesh with each other, and rotating cam member rotates in one direction, two cam portions will readily disengage from each other, which direction of rotation can be securely fixed to the rotary cam member in one direction.

[0070] 另外,套筒部具有一体化地形成于其中的后向凸轮部,由于套筒部被设置为螺杆元件的后部,或由于没有设置单独的凸轮元件,与使用单独凸轮元件的传统产品(例如,日本特开2001-232273号公报)相比,能够实现例如减少零件数量并有利于生产等良好效果。 Traditional to the cam portion, since the sleeve portion is provided a rear screw elements, or because no separate cam element, cam element and the use of the [0070] Further, the sleeve portion having integrally formed therein a single compared products (for example, Japanese Unexamined Patent Publication No. 2001-232273 Gazette), can be achieved such as reducing the number of parts and facilitates production and other good results.

附图说明 BRIEF DESCRIPTION

[0071] [图1]是示出根据本发明的实施方式的涂布器的整体视图,在该涂布器上装配有帽,(a)是立体图,(b)是侧视图。 [0071] [FIG 1] is an overall view of the applicator according to an embodiment of the present invention, fitted on the applicator with a cap, (A) is a perspective view, (b) is a side view.

[0072] [图2]是示出图1中的将帽移除后的涂布器的整体视图,(a)是立体图,(b)是侧视图。 [0072] [FIG 2] is a diagram showing an overall view of the applicator of FIG. 1 after the cap is removed, (a) is a perspective view, (b) is a side view.

[0073] [图3]是用于说明同一涂布器的操作动作的整体纵向剖面图,(a)活塞前进到极限时的状态(对涂布物的输送终了的状态),(b)没有点按推进元件的状态(通常模式),(C) 点按推进元件的状态。 [0073] [FIG. 3] is a longitudinal sectional view for explaining the operation of the operation of the same applicator as a whole, the state (end of the coated material delivery state) of (a) piston moves forward to the limit, (b) no tap propulsion element state (normal mode), (C) tap element propulsion state.

[0074] [图4]是示出同一涂布器的推进机构的说明图,其中活塞、螺杆元件、螺杆轴、回转凸轮元件、传送凸轮元件、弹簧和推进元件被局部装配,(a)从一侧观察的立体图,(b)从另一侧观察的立体图,(c)状态(a)的纵向剖面图,(d)同一状态的侧视图,(e)状态(b)的纵向剖面图,以及(f)同一状态的侧视图。 [0074] [FIG 4] is an explanatory diagram showing the advancing means of the same applicator, wherein the piston, the screw member, the screw shaft, rotation of the cam member, a cam member conveying, advancing, and the spring element are partially assembled, (A) from a perspective view seen from the side, a perspective view as seen from the other side (b), a longitudinal sectional view (c) state (a) is a longitudinal sectional view of (D) a side view of the same state, (e) the state of (b), and a side view (f) of the same state.

[0075][图5]是示出同一涂布器的推进机构的说明图,其中(从图4的状态中移除了螺杆元件)螺杆轴、回转凸轮元件、传送凸轮元件、弹簧和推进元件被局部装配,(a)从前侧观察的立体图,(b)纵向剖面图,(c)旋转90°的侧视图,(d)进一步旋转90°的侧视图,(e)状态(d)的纵向剖面图,以及(f)从后侧观察的立体图。 [0075] [FIG. 5] is an explanatory diagram showing the advancing means of the same applicator, wherein the (removed from the screw element in the state of FIG. 4) of the screw shaft, rotation of the cam member, a cam member conveying, advancing, and the spring member side view rotated by 90 ° in the sub-assembly, a perspective view (a) as viewed from the front side, (b) a longitudinal sectional view, (c), (d) a side view of a further rotation of 90 ° of the longitudinal direction (e) the state of (d) a cross-sectional view and a perspective view from the rear side (f).

[0076] [图6]是示出同一涂布器的推进机构中的螺杆元件的说明图,(a)前视图,(b)从前侧观察的立体图,(c)纵向剖面图,(d)旋转90°的侧视图,(e)进一步旋转90°的侧视图,(f)状态(d)的纵向剖面图,以及(g)后视图,(h)沿(c)中的AA线裁切的剖面图以及(i)从后侧观察的立体图。 [0076] [FIG. 6] is an explanatory view showing the screw element advancing mechanism of the same applicator of, (a) front view, (b) front perspective view of a side viewed, (c) a longitudinal sectional view, (d) side view rotated by 90 °, (e) is further rotated 90 ° in a side view, a longitudinal sectional view (f) the state of (d), and (g) a rear view, (h) in (c) of the cutting line AA the cross-sectional view and a perspective view seen from the rear side (i).

[0077] [图7]是用于说明同一涂布器的推进机构中的凸轮动作的操作说明图,该操作说明图基于螺杆元件、回转凸轮元件、传送凸轮元件以及推进元件的示意图,(a)各单个零件的说明图,(b)初始状态图以及(c)点按开始时的状态图。 [0077] [7] is a diagram explaining the operation of the cam operation of the propulsion means of the same applicator, the operation explanatory diagrams based on the screw element, rotation of the cam element, cam element and the transfer element is a schematic diagram of propulsion, (A ) explaining individual parts, (b) the initial state, and FIG. (c) state at the start tap FIG.

[0078] [图8]是用于说明同一涂布器的推进机构中的凸轮动作继图7之后的操作说明图,(a)完全点按时的机构状态图,(b)当点按被释放并开始复位时的状态图以及(c)在点按完全复位之后恢复初始状态的状态图。 [0078] [8] is a view for explaining the operation of the cam advancement mechanism following the same applicator operation explanatory diagrams of FIG. 7, (a) full point of time means the state of FIG, (b) when the tap is released and a reset start state and a state diagram when FIG. (c) restore the initial state after the reset complete tap.

具体实施方式 Detailed ways

[0079] 接下来,将参照附图对本发明的实施方式进行描述。 [0079] Next, with reference to drawings, embodiments of the present invention will be described.

[0080] 图1至图8是根据本发明的实施方式的涂布器的说明图,在附图中,那些分配了相同附图标记的组件表示的是同一组件。 [0080] FIG. 1 to FIG. 8 is an explanatory view of an embodiment of the applicator of the present invention, in the drawings, those assigned the same components as represented by the same reference numerals.

[0081] 图1是示出本发明的实施方式的涂布器的状态的整体视图,该涂布器上装配有帽;图2是示出将帽移除的同一涂布器的整体视图;图3是用于示出同一涂布器的操作动作的整体纵向剖面图;图4是示出同一涂布器的推进机构的说明图,其中活塞、螺杆元件、 螺杆轴、回转凸轮元件、传送凸轮元件、弹簧以及推进元件被局部装配;图5是示出同一涂布器的推进机构的说明图,其中(螺杆元件从图4所示的状态中移除)螺杆轴、回转凸轮元件、传送凸轮元件、弹簧和推进元件被局部装配;图6是示出同一涂布器的推进机构中的螺杆元件的说明图;图7是用于说明涂布器的推进机构中的凸轮动作的操作说明图,该操作说明图基于螺杆元件、回转凸轮元件、传送凸轮元件以及推进元件的示意图;以及图8是用于说明同一涂布器的推进机构中的凸轮动作继图7之后的 [0081] FIG. 1 is an overall view showing an embodiment of the applicator embodiment of the present invention, a state, a cap fitted on the applicator; FIG. 2 is an overall view of the removable cap of the applicator of the same; FIG 3 is a longitudinal sectional view for illustrating the operation of the same operation of the entire applicator; FIG. 4 is an explanatory diagram showing the advancing means of the same applicator, wherein the piston, the screw member, the screw shaft, rotation of the cam member, the transfer a cam member, and advancing the spring element is partially assembled; FIG. 5 is an explanatory diagram showing the advancing means of the same applicator, wherein (screw element is removed from the state shown in FIG. 4) of the screw shaft, rotation of the cam member, the transfer a cam member, the spring and the advancing element is partially assembled; FIG. 6 is an explanatory view showing the advancing mechanism of the same applicator screw element; FIG. 7 is a view for explaining the operation of the cam mechanism in the applicator propulsion instructions FIG., the screw member based on the operation explanatory diagrams, the rotary cam member, the cam member and the transfer member schematic propulsion; and FIG. 8 is a view for explaining the operation of the cam advancement mechanism following the same applicator of FIG. 7 作说明图。 As FIG.

[0082] 如图1至图7所示,根据本实施方式的点按式涂布器包括:存储涂布液的管筒(后管)10 ;在管筒10内滑动的活塞12 ;具有形成于外周侧的阳螺纹并嵌合至活塞12的后部的螺杆轴14,该点按式涂布器被构造为:通过向使推进元件20陷入管筒10的方向点按(推进)推进元件20,从而使活塞12借助于螺杆轴14前进,来向管筒10前端的涂布部24供给管筒10内的涂布液。 [0082] As shown in FIG. 1 to FIG. 7, according to the embodiment of the embodiment according to the present point coater comprising: a coating liquid storage cartridge (the pipe) 10; 10 slides within the barrel piston 12; are formed having the male threaded outer circumferential side and fitted to the screw shaft 12 of the rear piston 14, the clicking type applicator is configured to: by the pusher element 20 into the direction of the tube 10 by a point (advancing) the advance element 20, so that the screw shaft 12 by means of the piston 14 advances to the coating liquid into the coating tube 10 distal portion 24 of the supply tube 10.

[0083] 在前述的点按式涂布器中,推进机构A由回转凸轮元件16、传送凸轮元件18、前述推进元件20、弹簧18c以及螺杆元件22组成,回转凸轮元件16被限制相对螺杆轴14转动并具有分别形成于前部和后部的凸轮部16a和16b,传送凸轮元件18具有形成于前部以与回转凸轮元件16后部的凸轮部16b啮合的凸轮部18a,传送凸轮元件18还具有形成于其侧表面的突起部18b,前述推进元件20具有引导传送凸轮元件18的突起部18b的引导沟20a, 前述推进元件20还借助于引导沟20a和突起部18b使前述传送凸轮元件18随着前述推进元件20的前后移动而转动,弹簧18c将推进元件20向后推并将传送凸轮元件18向前推, 螺杆元件(对应于"固定凸轮元件")22容纳传送凸轮元件18、回转凸轮元件16、弹簧18c、 螺杆轴14以及推进元件20并包括套筒部22a和螺纹部22b,套筒部22a具有后向(即,面向后的)凸轮 [0083] In the aforementioned tap coater, the propulsion mechanism A by the rotating cam member 16, the delivery cam member 18, the advancing member 20, a spring 18c and a screw member 22 composed of the rotary cam member 16 is restricted relative to the screw axis 14 and having a cam portion 16a is rotated are formed in the front and rear and 16b, cam member 18 having a transfer cam element 18 formed in the front portion of the cam portion and the rear portion of the rotating cam member 16 engaged with the cam portion 16b 18a, transfer further has a protrusion 18b formed on its side surface, the advancing member 20 has a guide member guiding the transfer cam groove 18 of the projecting portions 20a and 18b, the advance element 20 by means of further guide groove 20a and the projection portion 18b so that the transmission cam member 18 with the longitudinal advance movement of the element 20 is rotated, the spring 18c will promote the transfer member 20 is pushed rearward and the cam member 18 is pushed forward, the screw element (corresponding to a "fixed cam member") 22 receiving transmission cam member 18, rotating cam member 16, a spring 18c, and advancing the screw shaft 14 and element 20 comprises a sleeve portion 22a and a threaded portion 22b, the rear sleeve portion 22a having a (i.e., after the faces) of the cam 22c并作为推进元件20的后部一体地形成于推进元件20,螺纹部22b作为推进元件20的前部与螺杆轴14相配合。 22c integrally formed as to advance the rear element 20 in advance 20, the threaded portion 22b as a propulsion element and the front portion 20 of the screw shaft element 14 cooperates. 在此,能够构造以下推进机构:当回转凸轮16和螺杆轴14彼此配合时,螺杆元件22和螺杆轴14被限制相对于彼此转动。 Here, the propulsion mechanism can be configured to: when the rotating cam 16 and the screw shaft 14 cooperate with each other, the screw element 22 and the screw shaft 14 is restricted to rotate relative to each other.

[0084] 此外,推进元件20的引导沟20a形成为相对轴线方向(涂布器的前后方向)倾斜或形成角度。 [0084] In addition, advancing the guide groove 20a of element 20 relative to the axial direction (longitudinal direction of the applicator) inclined or angled.

[0085] 在上述点按式涂布器中,当点按推进元件20使其在推进机构A中向前移动时,前进运动被转换为传送凸轮元件18的沿一个方向的回转运动(本实施方式中为沿轴线向前和向右的转动方向),并且传送凸轮元件18的凸轮部18a与回转凸轮元件16后部的凸轮部16b啮合从而传送凸轮元件18的转动使得回转凸轮元件16转动由此使螺杆轴14前进并因此使活塞12向前移动。 [0085] In the tap coater, when the tap member 20 so as to promote the advancing mechanism A is moved forward, the forward movement is converted into a transmission cam member in one direction of rotational movement 18 (in the present embodiment manner along the axis of rotation of the forward and rightward direction), and the transmission cam portion 18a of the cam member 16b engaging the rotating cam member 16 and cam portion 18 of the rear transmission cam member to rotate the rotating cam 18 causes the element 16 is rotated by the this proceeds so that the screw shaft 14 and thus the piston 12 moves forwardly. 另一方面,当推进元件20在点按被释放后在弹簧18c的排斥力下向后移动时,通过引导沟20a和突起部18b的作用该向后的运动被转换为传送凸轮元件18沿另一方向(本实施方式中为沿轴向向前和向左的转动方向)的回转运动以便使传送凸轮元件18恢复初始位置,同时回转凸轮元件16的前部的凸轮部16a与套筒部22的凸轮部22c啮合,由此回转凸轮元件16的回转运动被限制并且螺杆轴14和活塞12的操作动作也由此被限制。 On the other hand, when the propulsion member 20 is moved rearward at the point after being released by the repulsive force of the spring 18c through the groove 20a and the guide projection portion 18b of the action of the rearward movement is converted into a transmission cam member 18 along the other in one direction (in the present embodiment, the axial direction of the forward and leftward direction of rotation) of the rotational movement of cam member 18 so as to restore the initial transport position, the rotary cam member while the cam portion 16a of the sleeve portion 16 of the front portion 22 a cam engaging portion 22c, whereby the rotation of the rotary movement of the cam member 16 is restricted and the screw shaft 14 and the operation of the operation piston 12 is also thereby restricted.

[0086] 如图1至3所示,在点按式涂布器中,涂布部24通过前管26被安装于管筒(后管) 10的前端部l〇a。 [0086] FIGS. 1 to 3, the tap coater, the coating unit 24 through the pipe 26 before being attached to the distal end portion l〇a tube (rear tube) 10. 只要涂布部24由树脂制的纤维束、多孔材料等含浸涂布液的材料形成并能够涂布液体,则涂布部24并不受特别规定。 As long as the coating portion 24 is formed of a material impregnated with a coating liquid made of a resin fiber bundle, the porous material or the like and capable of coating liquid, the coating portion 24 is not particularly specified. 在本实施方式中,涂布部的后端部通过熔融成捆并形成凸缘状形状。 In the present embodiment, the rear end portion of the coated portion by melting a bundle and a flange-like shape.

[0087] 存储于管筒10的涂布液储存部IOb中的涂布液可以是化妆液、用于书写工具的墨或化学溶液。 [0087] The coating liquid stored in the liquid storage portion IOb tube 10 may be a cosmetic liquid, an ink for a writing instrument or a chemical solution. 特别地,当涂布液是高粘度化妆液时(优选地,具有300P · s或更高的粘度), 呈现特别容易推进的性能。 Particularly, when the coating liquid is a cosmetic liquid when high-viscosity (preferably having 300P · s or higher viscosity), are particularly vulnerable to render propulsion performance.

[0088] 此外,管筒(后管)10的前端部IOa台阶状地变细,使得其直径比管筒10内的涂布液储存部IOb小。 [0088] In addition, tube (rear pipe) of the distal portion 10 IOa stepwise tapered, such that its diameter than the tube coating liquid storage portion 10 in the small IOb. 可移除帽28装配于管筒10的前端部IOa以覆盖前管26和涂布部24。 The removable cap 28 fitted to the front end portion of the barrel 10 to the front cover IOa tube portion 26 and the coating 24. 前管26插入管筒10的前端部10a,接头30配置于该插入部位的内侧,以通过使涂布部24 的后端的凸缘夹持于接头30的前端部和前管26的内表面之间而将涂布部24固定。 Tube 26 is inserted into the front portion 10 of the tube distal end 10a, the connector 30 disposed inside the insertion site, to clamp a front end portion of the inner surface of the front fitting 30 and tube 26 by the coating 24 of the rear end portion of the flange and between coated portion 24 is fixed. 由SUS 或树脂制成的管32从接头30的中心孔延伸到涂布部24中,使得涂布液可以通过管32向涂布部24的前端流动。 Made of SUS or resin tube 32 extends from the central bore 30 of the joint portion 24 into the coating, so that the coating liquid pipe 32 flows to the distal end portion 24 may be applied by.

[0089] 帽28抵接于前述管筒10的前端部IOa的台阶状小径部(台阶部IOc)的外周表面侧的前侧面。 The front side of the outer peripheral surface side of the small-diameter stepped portion (IOc of the stepped portion) of the [0089] The cap 28 abuts against the distal portion of the barrel IOa 10. 另一方面,台阶部IOc的内周表面侧的后侧面朝向涂布液储存部IOb的内部。 On the other hand, the side surface of the rear side of the inner periphery of the stepped portion toward the interior of IOc coating liquid reservoir portion of IOb. 在活塞前进时活塞12抵接该后侧面使得该活塞的位置受限。 The piston 12 abuts against the rear side of the piston is limited such that the position of the piston is advanced.

[0090] 管筒10的前部的内部形成前述涂布液储存部10b,而管筒10的后部容纳由螺杆元件22、螺杆轴14、回转凸轮元件16、传送凸轮元件18、弹簧18c以及推进元件20形成的推进机构A,且该推进机构A通过使涂布液储存部IOb内的活塞12前进而具有向涂布部24 送出涂布液的功能。 [0090] The front portion of the inner tube 10 is formed of the coating liquid reservoir portion 10b, and the rear portion 10 of the receiving tube 22, the screw shaft 14 by the screw member, rotating cam member 16, the delivery cam member 18, and a spring 18c a propulsion mechanism propulsion element 20 is formed, the thrust mechanism a and the coating liquid reservoir portion by the piston 12 advances IOb having the coating solution fed to the coating unit 24 function.

[0091] 接下来,将对推进机构A的结构进行说明。 [0091] Next, we will promote structural organization A will be described.

[0092] 推进元件20具有大致为筒形的后端封闭的构造并具有两个延伸的梳齿状前部, 该两个梳齿状前部分别具有从内部侧贯通到外部侧并形成为相对于轴线方向倾斜的引导沟20a。 [0092] The propulsion element 20 has a generally cylindrical shape closed rear end having a comb-shaped configuration and two front extending portion, the two portions having a comb-shaped front side formed from the inside to the outside side and formed to be relatively inclined to the axial direction of the guide groove 20a. 推进元件20被构造成使得在推进元件20通过使用者点按推进元件20的封闭的后部外端面而向前移动时,通过引导沟20a和传送凸轮元件18的侧表面上的突起部18b的作用使前进运动转换为传送凸轮元件18的回转运动,并且传送凸轮元件18的该转动导致回转凸轮元件16转动并由此使螺杆轴14移动从而使活塞12向前移动。 Propulsion element 20 is configured such that when the advancing member 20 is moved forward by advancing the outer closure member 20 of the rear end surface point by the user, and transmission by the guide groove 20a of the cam member projection portion 18 on the side surface 18b of effect of the forward motion into rotary motion transmission cam member 18, and transmits the rotation of the cam member 16 results in rotation of the rotating cam member and thereby move the screw shaft 14 so that the piston 12 is moved forward 18.

[0093] 在此,可弹性变形的悬臂形成于推进元件20的后部的侧部,每个悬臂在其外侧具有突起20b。 [0093] Here, the elastic deformation of the cantilever portion is formed on the rear side of the propulsion elements 20, each cantilever has a protrusion 20b at its outside. 在推进元件20的中央的外周表面形成环形密封槽20c,由橡胶、弹性体或硅树脂形成的诸如0型环等环形弹性密封构件34装配于该环形密封槽20c并位于推进元件20 的外周和螺杆元件22的套筒部22a的内周之间,以便在推进元件20和套筒部22a之间进行密封。 An annular seal groove on the outer circumferential surface of the center propulsion element 20 20c, an annular elastic sealing member 34 fitted such as 0-ring formed of rubber, an elastomer or silicone in the annular sealing groove 20c and positioned to promote an outer periphery and the element 20 sleeve portion of the screw member 22 between the inner circumference 22a so as to promote sealing between the element 20 and the sleeve portion 22a.

[0094] 回转凸轮元件16在其相对于轴线方向的前部和后部具有前向(即,面向前的)和后向凸轮部16a和16b,同时形成于传送凸轮元件18前部的凸轮部18a与回转凸轮元件16的后向凸轮部16b相对配置。 [0094] The rotating cam member 16 relative to the front in its front and rear with the axial direction (i.e., forward facing) and a rearward portion 16a and a cam 16b, while the cam portion is formed in the front portion of the transmission cam member 18 18a and the rotating cam member 16 disposed opposite to the cam portion 16b. 具体地,回转凸轮元件16具有大致为筒形的构造,该构造具有形成于前部端面的前向凸轮部16a和位于后部的凸轮部16b,该凸轮部16b位于圆筒形地向前凹陷的中途部的位置。 Specifically, rotary cam element 16 has a generally cylindrical configuration which has a cam portion 16a and the cam portion 16b at the rear, the cam portion 16b positioned to the front of the cylindrical portion formed on the front end surface of the forward recess the position of the middle portion. 此外,传送凸轮元件18的前部形成为稍小的直径以装配到回转凸轮元件16的圆筒形的后部中,使得传送凸轮元件18的前部的凸轮部18a与凸轮部16b相对。 Further, the front portion of the transmission cam member 18 is formed to fit into a slightly smaller diameter cylindrical rear portion of the rotating cam member 16, so that the transfer of the cam member and the cam portion 18a of the cam portion 16b opposing the front portion 18.

[0095] 传送凸轮元件18的凸轮部18a和回转凸轮元件16的后向凸轮部16b形成为锯齿形,在两个凸轮部彼此抵接的状态下,当传送凸轮元件18沿一个方向转动时两个凸轮部将彼此啮合,并且当传送凸轮元件18沿另一方向转动时两个凸轮部将容易地彼此解除啮合。 After the [0095] transmission cam portion 18a of the cam member and the rotating cam member 18 toward the cam 16 of the portion 16b is formed as a zigzag, in the two cam portions abut on each other in a state, when rotated in one direction of the cam member 18 transmits two the cam portion engage with each other, and rotates the cam 18 in the other direction of the two portions will readily disengage from one another when the delivery cam member. 具体地,如以下图7示意性地示出的,传送凸轮元件18的凸轮部18a具有多个三角锯齿,每个锯齿均具有一种方式的倾斜面(例如,沿向右侧转动的方向的倾斜面),同时回转凸轮元件16的凸轮部16b具有多个三角锯齿,每个锯齿均具有另一种方式的倾斜面(例如,沿向左侧转动的方向的倾斜面)。 Specifically, FIG. 7 below is schematically shown, the cam portion 18a of the delivery cam member 18 having a plurality of triangular serrations, each serration has inclined surfaces in a manner (e.g., to the right in the rotational direction inclined surface), while the cam portion 16b of the rotating cam member 16 having a plurality of triangular serrations, each serration has an inclined surface in another way (e.g., to the left in the direction of rotation of inclined surface).

[0096] 如图6所示,螺杆元件22具有向前部和后部开口的具有螺纹部(对应于"阴螺纹部")22b的大致筒形状,该螺纹部呈阶梯状变窄并且直径小于套筒部22a。 [0096] shown in Figure 6, the screw member 22 having a threaded portion having a (corresponding to a "female screw portion") and the forward portion of the rear opening 22b of substantially cylindrical shape, the threaded portion and the stepped narrowing diameter of less than the sleeve portion 22a. 螺纹部22b从套筒部22a的前端大致以筒形状延伸,并由沿轴线方向切割的分叉部22bl分成两部分以便在径向上可弹性变形。 A threaded portion 22b at substantially cylindrical shape extending from the front end of the sleeve portion 22a is bifurcated by a cutting portion in the axial direction so as to be divided into two portions 22bl elastically deformable in the radial direction. 在螺纹部22b的内周,具有可以与螺杆轴14配合的多个螺纹(例如,一个到三个螺纹)的阴螺纹部22b2形成为向内突起。 The inner peripheral portion 22b of the screw, having a plurality of threads can be fitted with a screw shaft 14 (e.g., one to three thread) is formed as a female screw 22b2 inwardly projecting portion. 此外,与管筒10的内周表面抵接的凸缘状叶片22b3形成于螺纹部22b的外周。 Further, the inner circumferential surface of the tube 10 abuts a flange-shaped blade 22b3 formed in the outer peripheral portion 22b of the screw.

[0097] 狭缝槽(键槽)22a2在套筒部22a的外周上形成并轴向地延伸,该狭缝槽22a2用于防止套筒部22a相对于套筒10转动。 [0097] The slit grooves (keyway) 22a2 formed on the outer periphery of the sleeve portion 22a and extends axially, the slit groove 22a2 for preventing rotation of the sleeve portion 22a of the sleeve 10. 另外,窗部22al形成于狭缝槽22a2长度中的中途位置。 Further, a window portion 22al slit 22a2 is formed in an intermediate position in the length of the groove.

[0098] 由于螺纹部22b被前述分叉部22bl分叉,在装配螺杆轴14时,螺纹部22b能够弹性地变形以便在螺杆轴14被推进螺纹部22b时将螺杆轴14安装到螺纹部22b。 [0098] Since the screw portion 22b of the bifurcated branch portion 22bl, during assembly of screw shaft 14, the threaded portion 22b can be elastically deformable portion so that when the screw 14 is advanced in the threaded portion 22b of the screw shaft 14 is mounted to the screw shaft 22b . 从而,不需要使螺杆轴14转动进入螺纹部22b就可以装配螺杆轴14,因此这实现了生产线中容易、可靠的安装并能够以显著的方式减轻工作量。 Thus, no need to screw the threaded shaft 14 into the portion 22b of the screw shaft 14 can be assembled, so it is easy to achieve the production line, and can be reliably installed in a significant way to reduce the workload.

[0099] 另一方面,在传统螺纹部的模制部中,在不形成任何分割线的情况下形成螺纹部(通过注射成型等),使得铸模需要成型用的、导致复杂化的旋转芯,并且不存在使芯的尖端具有尖的叶片状的尖缘以外的其他方法,因此存在出现例如芯的尖端在制造过程中折断等成型故障等风险。 Where [0099] On the other hand, in the conventional molding portion of the threaded portion, the parting line is not formed any portion of the threaded lower (by injection molding or the like), so that the mold used for molding required, resulting in complicated rotation of the core, and the absence of the tip of the core having a means other than sharp edge of the blade tip shape, so e.g. the risk of breaking the tip of the core and the like in the manufacturing process the presence of molding failure or the like occurs. 相反地,由于本实施方式的螺杆元件22具有以下结构:由于分叉部(分割线)22bl,螺杆元件22的螺纹部22b可以打开以沿径向弹性地变形,在螺纹部22b成型后能够将金属芯抽出,而不需要使用任何旋转芯,因此确实地避免了前述的成型故障。 Conversely, since the screw member 22 of this embodiment has the following structure: Since the bifurcated portions (dividing line) 22bl, the threaded portion 22b of the screw member 22 can be opened to deform elastically in the radial direction, the threaded portion 22b after molding can be extracting the metal core, without the need for any rotation of the core, thus reliably avoiding the above-described molding failures.

[0100] 上述螺杆元件22具有形成于前端侧的螺纹部22b,在该螺纹部22b的外周表面上具有翅状叶片22b3,螺杆元件22还具有位于螺纹部22b后部的套筒部22a,套筒部22a中容纳有回转凸轮元件16、传送凸轮元件18、推进元件20以及螺杆轴14。 [0100] The screw member 22 has a threaded portion 22b formed on the distal side, having a wing-shaped blade on an outer peripheral surface of the threaded portion 22b of the 22b3, the screw member 22 also has a sleeve portion at the rear portion 22b of the screw 22a, sleeve cylindrical portion 22a is accommodated in the rotating cam member 16, the delivery cam member 18, the screw shaft 20 and the driving element 14. 通过使螺杆轴14 与螺纹部22b内的阴螺纹22b2配合,从而能够借助于螺杆元件22的转动使螺杆轴14前后移动。 22b2 of the screw shaft 14 by mating with the female thread in the threaded portion 22b, it is possible by means of the rotation of the screw member 22 causes the screw shaft 14 moves back and forth. 此外,通过在螺杆元件22的套筒中构建传送凸轮元件18、回转凸轮元件16、螺杆轴14以及推进元件20,能够实现紧凑的集成并容易局部装配,因此上述部件能够被局部装配并插入管筒10,因此使得能够便于制造并确实地实现生产成本的降低。 Further, by constructing the delivery cam member in the sleeve member 22 of the screw 18, the rotary cam member 16, the screw shaft 14 and advancing elements 20, can be made compact and easily integrated sub-assembly, and therefore the above-described components can be assembled and partially inserted into the tube the cartridge 10, thus making it possible to reliably achieve ease of manufacture and reducing production costs.

[0101] 此外,螺杆元件22具有位于螺纹部22b后部的凸轮部22c,凸轮部22c具有位于套筒部22a内部的多个朝后的倾斜面,回转凸轮元件16的前向凸轮部16a与后向凸轮部22c 相对配置。 [0101] In addition, the screw member 22 having a cam portion 22b at the rear of the threaded portion 22c, the cam portion 22c having a plurality of the inclined surface located inside of the sleeve portion 22a toward the front of the rotating cam member 16 and cam portion 16a after disposed opposite to the cam portion 22c.

[0102] 由于后向凸轮部22c形成为具有位于螺杆元件22的套筒部22a内的倾斜面,使得不需要在推进机构中形成单独的凸轮元件就能够形成凸轮部,因此相对于单独设置凸轮元件的情形而言减少了部件的数量。 [0102] Since the inclined surface 22c is formed inside the sleeve portion 22a has screw elements toward the cam portion 22, so that the cam member need not be formed in a separate advancing cam mechanism portion can be formed, and therefore with respect to the cam alone For the case of reducing the number of component parts. 此外,螺纹部22b内的阴螺纹22b2与螺杆轴14配合,同时局部为薄壁并配置于外周的叶片22b3与管筒10的内侧形成抵接,由此防止螺杆元件22 由于成型时出现的倾斜(sink)而打开。 In addition, the female screw 14 with the screw shaft 22b2 threaded portion 22b, while the local thin-walled and arranged on the outer periphery of the inner tube 10 and the blade 22b3 abuts is formed, thereby preventing the occurrence of tilt when the screw element 22 due to the molding (sink) open. 装配叶片22b3被装配成抵接管筒10的整个内周。 22b3 blade assembly is mounted to abut the inner periphery of take over the cylinder 10. 考虑到满足涂布液充填量的要求以及预防反向扩展的要求,叶片22b3的数量优选地为两个。 Taking into account the coating solution satisfying the requirements as well as the prevention of filling amount of inverse spread requirement, the number of blades 22b3 is preferably two. 此外,分叉部22bl的形成改善了成型模具的设计自由度,导致成本降低。 Further, the bifurcated portion 22bl is formed to improve design freedom of the mold, resulting in reduced costs.

[0103] 套筒部22a的窗部22al与推进元件20的突起20b接合,从而推进元件20在推进元件20被按压时不会转动,这使得能够防止排出故障。 Engagement window portion [0103] 22a of the sleeve portion 22al of the projection 20 of the propulsion element 20b, thereby advancing in the advancing member 20 does not rotate when the element 20 is pressed, which makes it possible to prevent discharge failure.

[0104] 狭缝槽22a2接收形成于管筒10内的花键突起并与其接合以阻止螺杆元件22转动,从而防止点按时出现转动故障。 [0104] receiving slit groove 22a2 formed in the tube splines and engages the projection 10 to prevent rotation of the screw member 22, thereby preventing rotation of the time points of failure. 这种构造还可以应用于除点按式涂布器以外的回转式和滑动式涂布器。 This configuration can also be applied to other than the tap coater and the rotary slide coater.

[0105] 回转凸轮元件16的前向凸轮部16a和螺杆元件22的套筒部22a中的后向凸轮部22c形成为具有锯齿形状,从而,在前向凸轮部16a和后向凸轮部22c彼此抵接的状态下, 在回转凸轮元件16沿另一方向转动时两个凸轮部将彼此啮合,并且在回转凸轮元件16沿一个方向转动时两个凸轮部将容易地彼此解除啮合。 Before [0105] 22c of the rotating cam member 16 is formed to the rear sleeve portion 22a of the cam member 22 and the screw portion 16a of the cam portion having a zigzag shape, so that after the cam portions 16a and cam portion 22c to each other forward the abutting state, when the rotation of the other rotary cam member 16 in the direction of the two cam portions engage with each other, and when the rotating cam member 16 is rotated in one direction, two cam portions will readily disengage from one another. 具体地,如以下图7示意性地示出的, 回转凸轮元件16的前向凸轮部16a具有多个三角锯齿,每个锯齿均具有一种方式的倾斜面(例如,沿向右侧转动的方向的倾斜面),同时螺杆元件22的套筒部22a内的后向凸轮部22c 具有多个三角锯齿,每个锯齿均具有另一种方式的倾斜面(例如,沿向左侧转动的方向的倾斜面)。 Specifically, FIG. 7 below is schematically shown, the front cam portion 16a of the rotating cam member 16 having a plurality of triangular serrations, each serration has inclined surfaces in a manner (e.g., rotated to the right direction inclined plane direction), while the rear inner sleeve portion 22a of the screw member 22 having a plurality of triangular serrations 22c of the cam portions, each having an inclined surface of each serration another way (e.g., in the rotational direction to the left inclined surface).

[0106] 推进元件20布置于套筒部22a内以便在其相对于螺杆元件22的转动受到限制的情况下在固定的范围内可轴向地移动。 [0106] propulsion element 20 is arranged axially movably in a case where the sleeve portion 22a so as to be restricted in its rotation with respect to the screw member 22 within a fixed range. 具体地,通过如下结构来实现对该相对转动的限制: 如图4和图5所示,突起20b形成于推进元件20侧部的可弹性变形的悬臂的外侧,使得突起20b装配于沿套筒部22a的轴向较长的窗部22al并可以沿前后方向移动。 Specifically, the structure is achieved by limiting the relative rotation: 4 and 5, the projection 20b is formed on the outer side of the elastically deformable portion 20 side of the boom propulsion element so fitted in the protrusion 20b of the sleeve the longer the window portion 22a of the axial portion 22al and can move back and forth direction. 此外,传送凸轮元件18的突起部18b装配于引导沟20a,同时弹簧18c被置于推进元件20和传送凸轮元件18之间使得推进元件20和传送凸轮元件18彼此排斥。 In addition, the transfer of the cam member 18 projecting portion 18b fitted in the guide groove 20a, while the spring 18c is disposed such that the advancing and advancing the transfer element 20 repel each other between the cam member 18 and the transfer element 20 of the cam 18 elements. 弹簧18c优选地由金属、树脂等制成的线圈弹簧形成。 Spring 18c is preferably formed by a coil spring made of a metal, resin or the like.

[0107] 接下来,将参照图3和图7以及图8对上述点按式涂布器的操作动作进行描述。 [0107] Next, operation will be described according to the operation of the coater with reference to FIGS. 3 and 7, and eight pairs of the dot FIG.

[0108] 图3 (b)和图7 (a)以及图7 (b)示出点按式涂布器没有被点按时的状态(初始位置)。 [0108] FIG. 3 (b) and 7 (a) and FIG. 7 (b) shows a state (initial position) by the coater is not the point in time point.

[0109] 如图7 (a)所示,在点按式涂布器中,当使用者点按推进元件20的外后部端面时, 如图3 (c)所示,推进元件20向前移动。 [0109] FIG. 7 (a), at the time point coater press, when a user tap propulsion rear end surface outer element 20, FIG. 3 (c), the pusher member 20 forward mobile. 此时,通过引导沟20a和传送凸轮元件18的突起部18b的作用,前进运动被转换为传送凸轮元件18的回转运动(沿一个方向:由符号F示出)。 At this time, by the action of the guide portion 18 of the projection 20a and the groove 18b of the transmission cam member, the forward motion is converted to rotary motion transmission cam member 18 (in a direction: indicated by symbol F). 传送凸轮元件18的转动角在附图中由Θ示出,推进元件20的点按行程由符号L示出。 Cam member 18 transmits the rotation angle shown by Θ in the drawings, by advancing the point of the stroke element 20 is shown by the symbol L.

[0110] 传送凸轮元件18的转动使回转凸轮元件16沿一个方向转动,这导致螺杆轴14以及由此使活塞12向前移动。 Transmitting the rotation of the cam member 18 [0110] that the rotary cam member 16 is rotated in one direction, which leads to the screw shaft 14 and thus the piston 12 moves forwardly. 另一方面,当按压力释放时,推进元件20向后复位并且传送凸轮元件18沿另一个方向转动以复位至其初始位置。 On the other hand, when the pressing force is released, promoting the transfer member 20 returns backward and the cam member 18 is rotated in the other direction to reset to its initial position.

[0111] 详细地,如图7 (b)至(c)以及图8 (a)所示,首先,当推进元件20被向前按压时, 推进元件20对抗弹簧18c的排斥力向前移动。 [0111] In detail, FIG. 7 (b) to (c) and FIG. 8 (a), first, when the propulsion member 20 is pressed forward, the driving element 20 against the repulsive force of the spring 18c moves forwardly. 这导致突起部18b沿引导沟20a滑动从而使传送凸轮元件18沿一个方向转动。 This results in the protrusion portion 18b slides along the guide groove 20a of the cam member such that the transmission 18 is rotated in one direction. 随着传送凸轮元件18沿一个方向转动,彼此抵接的传送凸轮元件18的凸轮部18a和回转凸轮元件16的凸轮部16b彼此啮合,并且回转凸轮元件16转动。 With the rotation of the cam member in a conveying direction 18, the delivery cam elements abut each other of the cam portions 18a of the cam member 18 and the rotating cam 16 16b engage with each other, and the rotary cam member 16 rotates. 于是,如图7 (c)所示,在推进元件20到达下止点之前,回转凸轮元件16的前向凸轮部16a的齿前进多于一个节距的距离,越过套筒部22a内的后向凸轮部22c的相应的齿,并如图8 (a)所示在推进元件到达下止点时装配至一个节距后的下一个齿。 Thus, FIG. 7 (c), before the advancing member 20 reaches the bottom dead center, before the rotating cam member 16 forward than a pitch distance, beyond the inner sleeve portion 22a of the cam portions 16a of the tooth the cam portion 22c of the respective teeth, and 8 (a) next to a tooth pitch of the assembly is advanced in the element reaches the stop point shown in FIG.

[0112] 由此,传送凸轮元件的转动被传递为回转凸轮元件16的转动,这引起螺杆轴14转动并使螺杆轴14在螺纹部22b的阴螺纹孔(阴螺纹)22b2的作用下前进。 [0112] Accordingly, rotation of the transmission cam member is transmitted to the rotating cam member 16 is rotated, which causes rotation of the screw shaft 14 and screw shaft 14 under the action proceeds 22b2 22b of the female screw hole (a female screw) thread portion. 螺杆轴14的该前进使活塞12在涂布液储存部IOb内前进并向涂布部24送出涂布液。 The proceeds of the screw shaft 14 causes the piston 12 in the coating liquid reservoir portion IOb portion 24 proceeds to feed the coating liquid applied.

[0113] 另一方面,当解除对推进元件20的推动操作时,如图8 (a)至(c)所顺次示出的, 推进元件20在弹簧18c的排斥力下向后移动,从而突起部18b沿引导沟20a移动且传送凸轮元件18沿另一方向转动(沿与F相反的方向)。 [0113] On the other hand, when the push operation is released when the propulsion member 20, as shown in FIG 8 (a) to (c) sequentially as illustrated, the driving element 20 is moved rearwardly in the repulsive force of the spring 18c, whereby the projection portion 18b moves along the guide groove 20a of the cam member and the transmission 18 is rotated in the other direction (in the direction opposite to F). 回转凸轮元件16的前向凸轮部和螺杆元件22的套筒部22a内的后向凸轮部彼此啮合从而使得回转凸轮元件16的转动受到限制而只有传送凸轮转动(参见图8 (b)至(c))。 Before the rotating cam member 16 engages the rear inner sleeve portion 22a of the cam member 22 and the screw portion of the cam portion to each other so that the rotation of the rotating cam member 16 is restricted and only transmitting rotation of the cam (see FIG. 8 (b) to ( c)). 于是,彼此抵接的传送凸轮元件18和回转凸轮元件16各自的凸轮部18a和凸轮部16b之间的齿的啮合被解除,从而各个齿均前进多于一个节距的距离,越过相应的齿并装配至一个节距之后的下一个齿,由此凸轮部18a的齿装配至回转凸轮元件16的一个节距之后的下一个齿而不会将传送凸轮元件18沿另一方向的任何转动传递至回转凸轮元件16。 Thus, the engagement between the teeth of the transmission cam member 18 abut each other and respective cam portion 16 of the cam portion 18a and the rotating cam member 16b is released, so that each tooth of the forward one pitch more than the distance across the respective tooth 18 will next tooth without transmitting any rotation of the delivery cam member in the other direction after assembly and after the next to a tooth pitch, whereby the cam portion 18a is fitted to a tooth pitch of the rotating cam member 16 16 to the rotating cam member. 这种情形下,传送凸轮元件的状态返回一个节距,或回复至图8 (c)所示的初始位置。 In this case, the state of the transmission cam member returns a pitch, or reply to (c), the initial position of FIG. 8.

[0114] 现在,将考虑上述转动角Θ的情况。 [0114] Now, consider the case where the rotation angle Θ.

[0115] 随着推进元件20被推动点按行程L,传送凸轮元件18转动且转动角为Θ。 [0115] With the advance element 20 is pushed by the trip point L, the transfer of the cam member 18 is rotated and the rotation angle Θ. 当传送凸轮元件18和回转凸轮元件16(后凸轮部16b)的一个齿的转动角为B时,需要遵循" θ >B" 的关系。 When the rotational angle of one tooth of the cam member 18 and the transfer of the rotating cam member 16 (the cam portion 16b) is B, need to follow the relationship "θ> B" is.

[0116] 这是由于如果转动角Θ不大于一个齿的转动角B,则凸轮部的各个齿都不能越过另一个齿。 [0116] This is because if the rotation angle Θ is no greater than a tooth angle of rotation B, the cam portion of each tooth are not cross another tooth.

[0117] 此外,当推进元件被完全点按时,回转凸轮元件16的前向凸轮部16a越过螺杆元件22的凸轮部22c前进的角被指示为C,而当点按被释放至初始位置时,回转凸轮元件16 越过传送凸轮元件18进一步前进的角被指示为A, [0117] Further, when the pusher element is completely point in time, before the rotating cam member 16 over the screw element toward the cam portion 16a of the cam portion 22c of advancing angle is indicated by C, and when clicking is released to the original position, rotating cam member 16 over the further advancement of the delivery cam member 18 is indicated as angle a,

[0118] Θ =A+B+C,并且能够通过对附加转动A和C的适当设定来满足" θ >B"。 [0118] Θ = A + B + C, and can be rotated by an appropriate setting of the A and C additional to satisfy "θ> B".

[0119] 如果八和C小,存在由于零件的公差和偏差(variation)原因而出现一个凸轮齿不能越过另一个的情形。 [0119] If eight small and C, there are cases where the parts due to tolerances and deviations (Variation) reason and a cam teeth can not cross the other. 如果A和C太大,则点按行程需要被无效地增加,从而导致低效率。 If the A and C is too large, the tap needs to be invalid stroke increases, resulting in low efficiency.

[0120] 考虑一个示例,当凸轮被均等地分成16份时,则B=360/16=22. 5度。 [0120] Consider an example, when the cam is equally divided into 16 parts, then B = 360/16 = 22. 5 degrees. 如果A和C 被设定为5. 55度,则一次点按的角度被给出为Θ =22. 5+5. 55+5. 55=33. 6度。 If the A and C is set to be 5.55 degrees, a click is given as an angle Θ = 22. 5 + 5. 55 + 5. 55 = 33. 6 degrees.

[0121] 根据如上所述的实施方式的点按式涂布器,推进元件20的引导沟20a形成为相对于轴线方向倾斜或成角度,并且当推进元件20在点按操作下向前移动时,通过引导沟20a 和突起部18b的作用,使前进运动转换为传送凸轮元件18沿一个方向的回转运动,从而当传送凸轮元件18的凸轮部与回转凸轮元件16后部的凸轮部嗤合时,传送凸轮元件18的转动引起回转凸轮元件16转动由此使螺杆轴14移动从而使活塞12向前移动。 [0121] According to an embodiment of the above points coater press, advancing the guide groove 20a of element 20 is inclined relative to the axial direction or at an angle, and when the propulsion member 20 is moved forward by the operating point , by the action of the guide groove 20a and the protruding portion 18b, the forward motion conversion cam member 18 to transmit rotary motion in one direction, so that the cam portion 16 when the rear portion of the rotary cam member and the cam portion of the cam member 18 is transmitted timely laugh transmitting rotation of the cam member 18 causes the rotating cam member 16 is rotated whereby the screw shaft 14 so that movement of the piston 12 is moved forward. 另一方面,当通过解除点按操作使得推进元件20在弹簧18c的排斥力下向后移动时,通过引导沟20a和突起部18b的作用,该向后的运动被转换为传送凸轮元件18沿另一个方向的回转运动,从而传送凸轮元件18在回转凸轮元件16的前部的凸轮部与套筒部22a的凸轮部啮合的状态下回复至初始位置,由此回转凸轮元件16的回转动作受到限制,因此螺杆轴14和活塞12 的运转动作受到限制。 On the other hand, when the tap operation by releasing the propulsion element 20 that moves rearward in the repulsive force of the spring 18c, the action by the guide groove 20a and the protruding portion 18b, which is converted to backward motion of the cam member 18 along the transport pivoting movement in the other direction, so that the transfer of the cam member 18 return to an initial position in a state where the cam portion engaged with the cam portion of the sleeve portion 22a of the front portion of the rotating cam member 16, whereby the rotary cam 16 by the turning operation member limit, so the operation of the operation screw shaft 14 and the piston 12 is restricted. 从而,对推进元件20的点按操作的力可以没有任何损失地转换为对活塞12的按压力,因此在推进高粘度内容物时能够使操作感觉更轻,同时防止点按力损失。 Thus, the element 20 for advancing the point by the force of operation can be used without any loss converted into the pressing force of the piston, thus promoting a high viscosity when the contents of the operator can feel lighter 12, while preventing the loss of force tap.

[0122] 另外,由于套筒部22a被设置为螺杆元件22的后部,其中套筒部22a具有一体地形成于其内部的后向凸轮部22c,或由于没有设置单独的凸轮元件,与使用单独的凸轮元件的传统产品(例如,日本特开2001-232273号公报)相比,能够降低零件数量并有利于制造。 [0122] Further, since the sleeve portion 22a is provided to the rear portion 22 of the screw element, wherein the sleeve portion 22a is formed integrally with the inside thereof to the cam portion 22c, since no separate or cam member, with the use of compared to traditional products separate cam elements (e.g., Japanese Patent Laid-open Publication No. 2001-232273), it is possible to reduce the number of parts and to facilitate manufacture.

[0123] 当推进元件20被向前按压时,推进元件20对抗弹簧18c的排斥力向前移动,这使突起部18b沿引导沟20a滑动从而使传送凸轮元件18沿一个方向转动。 [0123] When advancing member 20 is pressed forward against the repulsive force of the spring 20 advancing element 18c moves forward, so that the slide projection 20a along the guide groove portion 18b of the cam member such that the transmission 18 is rotated in one direction. 因为传送凸轮元件18和回转凸轮元件16的彼此相对的凸轮部彼此啮合,传送凸轮元件18沿一个方向的转动被传递为回转凸轮元件16的转动,而回转凸轮元件16的前向凸轮部和套筒部22a内的后向凸轮部之间的接合彼此解除,回转凸轮元件16的该转动使螺杆轴14转动并使螺杆轴14 通过螺纹部22b的阴螺纹的作用而前进。 Because engaged with each other of the cam portions opposite to each other transmission cam member 18 and the rotating cam elements 16, 18 in a direction of rotation of the delivery cam member is transmitted to the rotating cam member 16 rotates, and the rotary cam member top 16 toward the cam portion and the sleeve after the inner cylindrical portion 22a to release the engagement between the cam portion to each other, the rotation of the rotary cam member 16 causes the rotation of the screw shaft 14 and screw shaft 14 is advanced by the action of the female screw thread portion 22b. 当对推进元件20的推动操作被解除时,推进元件20在弹簧18c的排斥力的作用下向后移动,从而突起部18b沿引导沟20a移动并且传送凸轮元件18沿另一方向转动,传送凸轮元件18和回转凸轮元件16的彼此抵接的凸轮部之间的接合被解除,而回转凸轮元件16的前向凸轮部和螺杆元件22的套筒部22a内的后向凸轮部开始彼此接合,从而传送凸轮元件18沿另一方向的转动不会传递至回转凸轮元件16。 When the pushing operation of the propulsion member 20 is released, the driving element 20 moves rearwardly under the action of the repulsive force of the spring 18c, so that the projection portion 18b moves along the guide groove 20a of the cam member is rotated 18 and transferred in the other direction, the delivery cam and the rotating cam member 18 engage with each other between the cam member comes into contact portion 16 is released, the rotating cam member 16 before the start of the cam portion engaged with each other in the rear portion of the cam portion 22a of the sleeve and the screw element 22, the cam member 18 so as to transmit the rotation in the other direction is not transmitted to the rotating cam member 16. 因此,随着对推进元件20进行重复的点按操作,能够将活塞12平稳地推出。 Thus, as the propulsion element 20 by repeating the operation point, the piston 12 can be introduced smoothly.

[0124] 当使传送凸轮元件18的凸轮部18a和回转凸轮元件16的后向凸轮部16b的齿节距与回转凸轮元件16的前向凸轮部16a和螺杆元件22的套筒部22a内的后向凸轮部22c 的齿节距彼此相同,而回转凸轮元件16的后向凸轮部16b的齿和前向凸轮部16a的齿形成为具有不同相位时,在对推进元件20进行点按操作之前,回转凸轮元件16的前向凸轮部16a的凸轮齿装配于套筒部22a的凸轮部22c的凸轮齿中,而在对推进元件20进行点按操作的过程中,传送凸轮元件18的凸轮部18a和后向凸轮部16b的凸轮齿形成为具有不同相位,从而传送凸轮元件18随着推进元件20的向前移动而转动。 [0124] When the transfer of the cam member of the cam 18a and the rear portion 18 of the rotating cam member 16 within the sleeve portion 22a toward the front toward the cam portion of the cam portion 16b of the tooth pitch and 16a of the rotating cam member 16 and the screw member 22 after the same tooth pitch of the cam portion 22c to each other, and the rotating cam member 16 and the teeth of the tooth to become a forward cam portion 16a of the cam portion 16b having different phases, the propulsion element 20 before the tap operation , the front cam portion rotating cam member 16 fitted to the cam teeth 16a of the sleeve portion of the cam portion 22a of the cam portion 22c of the cam teeth, and in the propulsion element during operation according to 20:00, the transfer of the cam member 18 18a and rear portion 16b of the cam teeth are formed cam member 18 rotates with the advance of the forward movement of the element 20 having a different phase, so as to transmit.

[0125] 于是,当回转凸轮元件16在对推进元件20的点按被解除的时候被弹簧18c向前推压时,回转凸轮元件16的前向凸轮部16a和套筒部22a的凸轮部22c确实地彼此接合, 从而能够可靠地防止回转凸轮元件16反向转动。 [0125] Thus, when the point 16 at the propulsion element 20 is released by the time the spring 18c is pushed forward, the front cam rotating cam member 16 toward the cam portion of the rotating cam member 16a and the sleeve portion 22c of the portion 22a engaged with each other reliably, thereby reliably preventing the reverse rotation of the rotating cam element 16.

[0126] 此外,当环形密封构件(弹性构件)34周向地放置于推进元件20的外周和螺杆元件22的套筒部22a的内周之间时,环形密封构件34能够确保从推进元件20到后部的气密性,能够可靠地防止内容物变干、劣化并能够产生其他良好的效果。 [0126] Further, when the annular sealing member (elastic member) 34 disposed circumferentially in advance of the sleeve portion 22a between the inner periphery and the outer periphery of the screw element 22 of the element 20, the annular sealing member 34 can be secured from the pusher element 20 the air tightness of the rear portion, the content can be reliably prevented from drying, and capable of generating deterioration of other good results.

[0127] 在此,在本发明中,储存于管筒10的涂布液储存部IOb的涂布液可以是化妆液、用于书写工具的墨、化学溶液。 Coating liquid [0127] Here, in the present invention, the coating liquid stored in the reservoir portion IOb tube 10 may be a cosmetic liquid, an ink for a writing instrument, a chemical solution. 特别地,当涂布液是高粘度化妆液时,呈现与传统构造相比特别容易的推进性能。 Particularly, when the coating liquid is a high viscosity cosmetic liquid when rendered particularly easy propulsion performance compared to the conventional configuration. 为了证实该效果,将一定量的市售唇膏化妆产品填充到传统产品的容器以及本发明的点按式涂布器的涂布液储存部内,将它们在不同温度条件下搁置24小时之后进行可用性评价。 After usability To confirm this effect, a certain amount of product filled into commercially available cosmetic lipstick container and the point of traditional products according to the present invention, the coating liquid reservoir portion coater will hold them at different temperatures for 24 hours Evaluation. 评价结果在下表中示出。 The evaluation results are shown in the table below.

[0128] [表1] [0128] [Table 1]

[0129] [0129]

Figure CN102821971BD00171

[0130] *1 :东机产业株式会社的产品,TVE粘度计,3°锥,2sec_l。 [0130] * 1: product of Toki Sangyo Co., TVE viscometer, 3 ° cone, 2sec_l. (TC时,该粘度计不能在该条件下执行粘度测量。 (TC when the viscometer viscosity measurement can not be performed in this condition.

[0131] 〇:可用(可以点按) [0131] ○: available (or tap)

[0132] X :不可用(不可以点按) [0132] X: not available (not tap)

[0133] 如从表中可知的,传统产品在5°C到0°C时不能执行点按操作,而本发明的产品在5°C到0°C时能执行点按操作,或者说产品可用。 [0133] As seen from the table, the conventional product can not perform tap operations, the products of the invention at 5 ° C to 0 ° C can perform tap operations at 5 ° C to 0 ° C, or a product of available. 即,本发明的显著效果可以得到证实。 That is, according to the present invention, remarkable effects can be demonstrated.

[0134] 本发明不应限制于上述实施方式的点按式书写工具,在本发明的范围内可以进行各种改变。 [0134] The present invention is not limited to the above embodiments of the clicking type writing implement, can be variously modified within the scope of the invention. 尽管以点按式作为书写工具说明了本实施方式,本发明还可以被应用于回转推进式书写工具,其中通过推进元件相对于管筒的转动使活塞前进。 Although as the clicking type writing instrument according to the present embodiment described embodiment, the present invention may also be applied to the advancing rotary type writing tools, by rotation of the advancing member with respect to the piston of the cartridge forward.

[0135] 工业h的可应用件 [0135] Industrial applicability member h

[0136] 本发明的点按式涂布器可以被应用于涂布化妆品、化学制剂和墨等高粘度的涂布液用的涂布器。 [0136] point of the present invention by coater coating may be applied to cosmetics, chemicals and the ink with a high viscosity coating liquid applicator.

[0137] 附图标记说明 [0137] REFERENCE NUMERALS

[0138] 10 管筒(后管) [0138] cartridge 10 (the tube)

[0139] IOa管筒的前端部 [0139] distal end portion of the barrel IOa

[0140] IOb涂布液储存部 [0140] IOb coating liquid reservoir portion

[0141] IOc台阶部 [0141] IOc stepped portion

[0142] 12 活塞 [0142] Piston 12

[0143] 14 螺杆轴 [0143] The screw shaft 14

[0144] 16 回转凸轮元件 [0144] 16 rotary cam element

[0145] 16a前向凸轮部(在前部的凸轮部) [0145] (a cam portion of the front portion) of the cam portion 16a toward the front

[0146] 16b后向凸轮部(在后部的凸轮部) [0146] After the cam portion 16b (the cam portion at the rear)

[0147] 18 传送凸轮元件 [0147] The cam member 18 transmits

[0148] 18a凸轮部 [0148] 18a of the cam portion

[0149] 18b突起部 [0149] 18b projecting portion

[0150] 18c 弹簧 [0150] 18c spring

[0151] 20 推进元件 [0151] propulsion element 20

[0152] 20a引导沟 [0152] 20a guide grooves

[0153] 20b 突起 [0153] 20b projecting

[0154] 20c密封槽 [0154] 20c of the seal groove

[0155] 22 螺杆元件 [0155] 22 Screw element

[0156] 22a套筒部 [0156] 22a of the sleeve portion

[0157] 22al 窗部 [0157] 22al window

[0158] 22a2 狭缝槽 [0158] 22a2 slit groove

[0159] 22b螺纹部 [0159] 22b threaded portion

[0160] 22b 1 分叉部 [0160] 22b 1 bifurcated portion

[0161] 22b2 阴螺纹 [0161] 22b2 of the female thread

[0162] 22b3 叶片 [0162] 22b3 blade

[0163] 22c凸轮部 [0163] 22c of the cam portion

[0164] 24 涂布部 [0164] 24 coating unit

[0165] 26 前管 [0165] 26 head tube

[0166] 28 帽 [0166] Cap 28

[0167] 30 接头 [0167] 30 joint

[0168] 32 管 [0168] 32

[0169] 34 密封构件 [0169] The sealing member 34

[0170] A 推进机构 [0170] A propulsion mechanism

Claims (10)

1. 一种点按式涂布器,其在管筒中储存涂布液,其中,螺杆轴与活塞的后部接合,所述活塞在所述管筒内滑动,所述活塞借助于所述螺杆轴、通过对推进机构的推进操作而前进, 以向位于所述管筒的前端的涂布部供给所述管筒内部的所述涂布液,所述点按式涂布器的特征在于, 所述推进机构包括: 回转凸轮元件,其具有形成于其前部和后部的凸轮部; 传送凸轮元件,其具有位于其前部的凸轮部,并且所述传送凸轮元件具有形成于其侧表面的突起部,所述传送凸轮元件的所述凸轮部能够与位于所述回转凸轮元件的后部的凸轮部啮合; 推进元件,其中的引导所述传送凸轮元件的所述突起部的引导沟形成为相对于轴向倾斜,并且所述推进元件相对于所述管筒的转动受到限制; 弹簧,其对所述推进元件向后施力,并对所述传送凸轮元件向前施力;以及 A tap coater, which is stored in a cartridge in the coating solution, wherein the rear portion of the screw shaft engaging the piston, said piston sliding in said cylinder tube, said piston by means of the screw axis by advancing operation of the advancing means is advanced to feeding to the coating portion of the forward end of the barrel coating liquid inside the cartridge tube, wherein said tap coater that the propulsion mechanism comprising: a rotary cam member having a cam portion formed thereon, the front and rear portions; transmission cam member having a cam portion located at the front portion thereof, and the transfer element having a cam surface formed on its side protruding portion, the cam portion of the transmission cam element can be positioned with the rotary cam engages the rear portion of the cam member; advancing element, wherein the cam member guiding the transfer guide groove formed in the protrusion inclined with respect to the axial direction, and the propulsion member with respect to the rotation of said tubing is restricted; spring which urges the rearward propulsion element, and the force transmission cam member forwardly; and 定凸轮元件,其形成有后向凸轮部,并且所述固定凸轮元件相对于所述管筒的转动受到限制, 所述回转凸轮元件和所述固定凸轮元件中的一方形成有卡定结构,所述卡定结构用于限制所述一方相对于所述螺杆轴的转动,同时所述回转凸轮元件和所述固定凸轮元件中的另一方形成有与所述螺杆轴配合的螺纹部,从而通过所述卡定结构、所述螺纹部和所述螺杆轴的协作作用,所述回转凸轮元件的转动被转换为使所述螺杆轴相对于所述管筒前进的运动,从而使所述活塞前进, 在所述推进元件由点按操作而向前移动时,通过所述引导沟和所述突起部的作用,向前的运动被转换为所述传送凸轮元件沿一个方向的回转运动,从而当所述传送凸轮元件的所述凸轮部与所述回转凸轮元件的后部的所述凸轮部啮合时,所述传送凸轮元件的转动使所述回转凸轮元件转 Fixed cam member, a cam portion which is formed with the rear, and the fixed cam member rotated relative to the tube is restricted, the rotary cam member and one of the fixed cam member is formed with a locking structure, the said locking structure for limiting the rotation of one with respect to the screw shaft, while the rotating cam and the fixed cam member and the other element is formed with a threaded portion engaged with the screw shaft, so that by the rotation of said locking structure, and a cooperative action of the threaded portion of the screw shaft, the rotary cam member is converted to the movement of the screw shaft relative to the advancing tube, so that the piston moves forward, when the propulsion member is moved forward by the pressing operation point, by the action of the guide grooves and the protrusions, is converted into a forward movement of said cam member in a conveying direction of the pivoting movement, so that when the when said cam portion of said cam engaging portion and the rear portion of the transmission cam member rotating cam member, rotation of the cam to the swing cam member so that rotation element 动,由此使所述螺杆轴向前移动并进而使所述活塞向前移动, 在由所述点按操作使所述推进元件前进过之后释放所述点按操作时,所述推进元件由于所述弹簧的排斥力而向后移动,并且通过所述引导沟和所述突起部的作用,所述推进元件的向后运动被转换为所述传送凸轮元件沿另一方向的回转运动,从而使所述传送凸轮元件回复至初始位置,同时,所述回转凸轮元件的前部的所述凸轮部和所述固定凸轮元件的所述凸轮部啮合,由此所述回转凸轮元件的回转运动受到限制,因此所述螺杆轴和所述活塞的运转动作受到限制,以及向后延伸的套筒部以围绕所述固定凸轮元件的所述凸轮部的方式设置于所述固定凸轮元件的后部,所述套筒部内布置有所述回转凸轮元件、所述传送凸轮元件、所述推进元件以及所述弹簧。 Movable, whereby movement of the piston and thus the front of the screw axially moves forward, after release by the tap operation of the advancing member advances through the tap operation, since the propulsion element the repulsive force of the spring is moved backward, and through the action of the guide groove and the protrusion portion, the rearward movement of the propulsion element is converted into a rotary movement of the conveyor in the other direction of the cam element, whereby conveying the cam member returns to the initial position, while the rotation of the cam portion of the cam portion of the front portion of the cam member and engaging said fixed cam member, whereby the rotary motion of the rotating cam member being limits, so the screw shaft and the running operation of the piston is restricted, and the sleeve portion extending rearwardly of the cam portion so as to surround the fixed cam member disposed in the rear portion of the fixed cam member, said inner sleeve portion of the rotating cam member is arranged, the transmission cam element, the propulsion element and the spring.
2. 根据权利要求1所述的点按式涂布器,其特征在于,所述螺杆轴具有异形形状,在横截面图中所述螺杆轴的部分外周被切掉, 所述回转凸轮元件形成有异形孔,所述螺杆轴穿过所述异形孔以允许所述螺杆轴的轴向移动,所述异形孔限制所述回转凸轮元件相对于所述螺杆轴的相对转动, 所述传送凸轮元件的所述凸轮部和所述回转凸轮元件的后向凸轮部形成为锯齿形状, 从而,在两个凸轮部彼此抵接的状态下,当所述传送凸轮元件沿一个方向转动时这两个凸轮部将彼此啮合,并且当所述传送凸轮元件沿另一方向转动时这两个凸轮部将容易地彼此解除啮合, 所述固定凸轮元件形成为:与所述螺杆轴的阳螺纹配合的阴螺纹形成于所述固定凸轮元件的中心轴,并且所述回转凸轮元件的前向凸轮部与所述固定凸轮元件的后向凸轮部配置成相对, 所述回转凸 2. The point of the formation of a coater according to claim, characterized in that said screw shaft has a profiled shape, the outer peripheral portion in cross-sectional view of the screw shaft is cut off, the rotary cam member there profiled hole, the screw shaft passing through the profiled aperture to permit axial movement of the screw shaft, said profiled bore limiting the swing cam element relative to the screw shaft relative rotation of the delivery cam member when the cam portion and the rear of the rotating cam member toward the cam portion is formed in a zigzag shape, so that, in the two cam portions abutting each other state, the rotation in one direction when said cam member conveying these two cams the portion engaged with each other, and the two cam portions will readily disengage when said transfer member is rotated in the other direction of the cam with each other, the fixing element is formed as a cam: mate with the male screw of the female screw of the screw shaft It is formed prior to the central axis of the fixed cam member, and the rotary cam member arranged to the rear portion of the fixed cam to the cam member relative to the cam portion, the rotation protrusion 元件的所述前向凸轮部和所述固定凸轮元件的所述后向凸轮部形成为锯齿形状,从而,在这两个凸轮部彼此抵接的状态下,在所述回转凸轮元件沿另一方向转动时这两个凸轮部将彼此啮合,并且在所述回转凸轮元件沿一个方向转动时这两个凸轮部将容易地彼此解除啮合, 所述推进元件被配置成在所述推进元件相对于所述固定凸轮元件的转动受到限制的状态下能在固定范围沿轴向移动, 当所述推进元件被向前按压时,所述推进元件对抗所述弹簧的排斥力而向前移动,这使所述突起部沿所述引导沟滑动从而使所述传送凸轮元件沿一个方向转动, 随着所述传送凸轮元件沿一个方向转动,所述传送凸轮元件和所述回转凸轮元件的彼此抵接的所述凸轮部彼此啮合,而所述回转凸轮元件的所述前向凸轮部和所述固定凸轮元件的所述后向凸轮部彼此解除啮合 Said cam element to said front portion and said fixed cam member toward the cam portion after forming a zigzag shape, so that, at the two cam portions abutting each other state, the rotating cam elements in the other the two cam portions engage with each other when the direction of rotation, and the two cam portions will readily disengage when the rotating cam member is rotated in one direction to each other, the propulsion member being arranged relative to the propulsion element the state of rotation of the fixed cam member is restricted can be axially movable in a fixed range, when the propulsion member is pressed forward against the repulsive force of the propulsion of the spring member is moved forward, so that the protrusion slides along the guide groove so that the cam member is rotated in a transport direction, is rotated in one direction as the transmission cam member, the transfer member and the rotating cam and cam elements abut on each other's the cam portion engage with each other, the rotary cam member and said front portion of said cam member and said fixed cam after the cam portion to disengage from one another to 从而所述传送凸轮元件的转动被传递至所述回转凸轮元件,这使所述螺杆轴转动并使所述螺杆轴在所述固定凸轮元件的阴螺纹的作用下前进, 当释放对所述推进元件的推动操作时,所述推进元件在所述弹簧的排斥力的作用下向后移动,由此所述突起部沿所述引导沟滑动且所述传送凸轮元件沿另一方向转动,并且所述传送凸轮元件和所述回转凸轮元件的彼此抵接的凸轮部之间的齿接合被解除,而所述回转凸轮元件的所述前向凸轮部和所述固定凸轮元件的所述后向凸轮部开始彼此接合,由此所述传送凸轮元件沿另一方向的转动不会传递至所述回转凸轮元件。 Whereby said rotation transmitting member is transmitted to the cam of the rotating cam member, so that rotation of the screw shaft and the screw shaft under the effect of advancing the female screw fixed cam member, when the release of the propulsion when pushing the operating element, the propulsion element moves rearwardly under the repulsive force of the spring, whereby the protrusion slides along the guide groove and the transmitting rotation of the cam member in the other direction, and the after contact between the cam portion of the cam into contact with each other of said transmission element and said rotary cam element engages the teeth is released, and the swing of the cam member toward the cam portion and the front cam fixed to the cam element section begins to engage with each other, thereby transmitting rotation of the cam member in the other direction is not transmitted to the rotating cam member.
3. 根据权利要求1所述的点按式涂布器,其特征在于,所述螺杆轴具有异形形状,在横截面图中所述螺杆轴的部分外周被切掉, 所述回转凸轮元件形成有异形孔,所述螺杆轴穿过所述异形孔以允许所述螺杆轴的轴向移动,所述异形孔限制所述回转凸轮元件相对于所述螺杆轴的相对转动, 所述固定凸轮元件大致为筒形并且具有前部,所述前部向前突出并具有与所述螺杆轴的阳螺纹配合的、形成于中心轴的阴螺纹,并且所述阴螺纹形成有从前端向后部延伸的缺口,使得在所述螺杆轴被安装到所述阴螺纹时,所述阴螺纹将以所述缺口扩开的方式弹性变形从而整体上直径变大。 3. The point of the formation of a coater according to claim, characterized in that said screw shaft has a profiled shape, the outer peripheral portion in cross-sectional view of the screw shaft is cut off, the rotary cam member there profiled hole, the screw shaft passing through said aperture shaped to allow axial movement of the screw shaft, said profiled bore limiting with respect to the rotating cam member rotatable relative to said screw shaft, the fixed cam element generally cylindrical and having a front portion, said front portion and having a forwardly projecting mating with the male screw of the screw shaft, a female screw is formed in the central axis, and said female screw is formed with a portion extending rearwardly from the front end gap, that is mounted to the female screw of the screw shaft, said female thread of said notch will spread apart elastically deformed so that the diameter becomes large as a whole.
4. 根据权利要求2所述的点按式涂布器,其特征在于, 所述固定凸轮元件大致为筒形并且具有前部,所述前部向前突出并具有与所述螺杆轴的阳螺纹配合的、形成于中心轴的阴螺纹,并且所述阴螺纹形成有从前端向后部延伸的缺口,使得在所述螺杆轴被安装到所述阴螺纹时,所述阴螺纹将以所述缺口扩开的方式弹性变形从而整体上直径变大。 The point according to claim 2 coater press, characterized in that the fixed cam member and having a generally cylindrical front portion, the front portion projecting forwardly and having the male screw shaft when the threaded engagement is formed in the central axis of the female screw and the female screw is formed with a cutout portion extending rearwardly from the front end, so that the female screw is mounted to the screw shaft, as will the female screw said gap widened elastically deformed so that the integral enlarged diameter.
5. 根据权利要求1或2所述的点按式涂布器,其特征在于,所述推进元件的所述引导沟形成为使得,所述传送凸轮元件沿周向的、受所述突起部与所述引导沟的接合限制的可转动范围,大于所述传送凸轮元件的所述凸轮部和所述回转凸轮元件的所述后向凸轮部的齿节距以及所述回转凸轮元件的前向凸轮部和所述固定凸轮元件的所述后向凸轮部的齿节距。 The point of claim 1 or claim 2 press coater, wherein said propulsion member the guide grooves formed such that the transfer of the cam member in the circumferential direction, by the projecting portion range rotatably engaged with the guide groove of limitation, the tooth pitch is greater than the forward portion of the cam member and the rotary cam after the cam portion of the rotating cam and the cam element of the transfer element the cam portion and the cam member fixed to the tooth pitch of the cam portion.
6. 根据权利要求1或2所述的点按式涂布器,其特征在于,所述传送凸轮元件的所述凸轮部和所述回转凸轮元件的所述后向凸轮部的齿节距与所述回转凸轮元件的前向凸轮部和所述固定凸轮元件的所述后向凸轮部的齿节距相同,而所述回转凸轮元件的所述后向凸轮部的齿和所述前向凸轮部的齿的相位不同。 The point of claim 12 or claim coater press, wherein the transfer to the tooth pitch of the cam portion of the cam portion of the cam member and the rotating cam and the member prior to said rotating cam member to the cam portion of the same tooth pitch to the cam portion and the fixed cam member, the cam member and the rotary cam after the cam portion of the tooth and the front different phases of the tooth portion.
7. 根据权利要求1所述的点按式涂布器,其特征在于,环形弹性构件周向地布置于所述推进元件的外周和所述固定凸轮元件的所述套筒部的内周之间。 The point according to claim 1 coater press, characterized in that the resilient annular member circumferentially disposed on the inner periphery of the sleeve portion and the outer periphery of the fixed cam member of the advancing element between.
8. -种涂布器,其包括: 管筒,在所述管筒内收容用于储存涂布液的储存器、螺杆轴以及在所述储存器内滑动的活塞,其中所述螺杆轴具有形成于其外周表面的阳螺纹;以及推进元件,其用于进行推进操作,以通过所述推进元件上的推进操作向位于所述管筒的前端的涂布部供给来自所述储存器的涂布液,所述涂布器在所述管筒的所述储存器的后部包括: 回转凸轮元件,其相对于所述螺杆轴的转动受到限制; 传送元件,其布置于所述后部,其用于在所述推进元件的操作下使所述回转凸轮元件转动;以及螺杆元件,其形成有与所述螺杆轴配合的螺纹部, 所述涂布器的特征在于, 所述螺杆元件的所述螺纹部具有能在分割线扩开而能在径向上弹性变形的结构,所述螺杆元件的外周具有用于防止相对于所述管筒转动的狭缝槽,所述狭缝槽在所述外周上轴向 8. - kinds of coating, comprising: a tube, a tube of the storage reservoir for storing the coating solution, and the sliding of the screw shaft within the reservoir piston, wherein the screw shaft has forming an outer circumferential surface of the male screw thereof; and a propulsion element for advancing operation to advance through the coating operation on the propulsion element from said reservoir is supplied to the coating unit located on the distal end of tube liquid distributor, at the rear of the applicator to the reservoir tube comprises: rotary cam member, rotation of the screw shaft relative to the restricted; transport element, which is arranged in the rear portion, in which the operating member for advancing the rotation of the rotating cam member; and a screw element, which is formed with the screw shaft with a threaded portion, wherein said applicator, said screw element said threaded portion and having a flared can be elastically deformable in the radial direction of the dividing line structure, said screw element having an outer periphery for preventing relative rotation of said tubing slit groove of the slit in the groove an outer periphery of said axially 延伸,以及在通过致动所述推进元件而使所述回转凸轮元件转动时,储存于所述储存器中的涂布液通过推进所述活塞而被供给至所述涂布部。 Extends, and by actuation of the propulsion unit of the coating solution during the coating of the cam member rotates so that said rotating element, stored in the reservoir is supplied to the piston by advancing.
9. 根据权利要求8所述的涂布器,其特征在于,所述螺杆元件在其前端侧具有螺纹部, 在所述螺纹部的外周表面具有翅状叶片,所述螺杆元件还在所述螺纹部的后部具有套筒部,所述套筒部中容纳有所述回转凸轮元件、传送元件、推进元件以及螺杆轴,并且所述螺杆轴与所述螺纹部内的阴螺纹配合。 9. The applicator according to claim 8, characterized in that said screw element having a threaded portion at its front end side, the blade having a finned outer circumferential surface of the threaded portion of the screw member is also the the rear threaded portion of a sleeve portion, the sleeve portion is accommodated in the rotating cam member, the transmission member, the driving element and the screw shaft and the screw shaft threadedly engaged with the female thread portion in said.
10. 根据权利要求9所述的涂布器,其特征在于,所述螺杆元件在所述螺纹部的后方的所述套筒部内具有后向凸轮部,并且所述回转凸轮元件的前向凸轮部与该后向凸轮部配置成相对,并且所述回转凸轮元件的所述前向凸轮部和所述螺杆元件的所述套筒部内的所述后向凸轮部形成为锯齿形状,从而,在两个凸轮部彼此抵接的状态下,在所述回转凸轮元件沿另一方向转动时这两个凸轮部将彼此啮合,并且在所述回转凸轮元件沿一个方向转动时这两个凸轮部将容易地彼此解除啮合。 The front cam 10. The applicator according to claim 9, wherein said screw member having a cam portion to the rear portion of the sleeve in the rearward of the threaded portion, and the rotary cam member the rear portion disposed opposite to the cam portion, and wherein the rotary cam member to the front of a zigzag configuration of the cam portion to the inner portion of said cam sleeve portion and said rear screw element, whereby, in the two cam portions abut on each other in the state, the two portions will engage the cam when the rotary cam member is rotated in the other direction with each other, and when the rotating cam member is rotated in one direction the two cam portions easily disengaged from each other.
CN201180015992.XA 2010-03-23 2011-03-23 Tap coater CN102821971B (en)

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016090703A1 (en) * 2014-12-08 2016-06-16 南京百川行远激光科技有限公司 Liquid extrusion device
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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085352A (en) * 1988-01-30 1992-02-04 Pentel Kabushiki Kaisha Dispenser for discharging material and having relatively rotatable male and female screws
JP2001232273A (en) * 2000-02-28 2001-08-28 Kotobuki:Kk Knock type liquid container
WO2008090679A1 (en) * 2007-01-23 2008-07-31 Mitsubishi Pencil Company, Limited Writing implement
JP4240417B2 (en) * 2006-06-05 2009-03-18 三菱鉛筆株式会社 Mechanical pencil
WO2009125868A1 (en) * 2008-04-11 2009-10-15 三菱鉛筆株式会社 Knock type advancing container

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0328947Y2 (en) 1985-01-30 1991-06-20
JP2513373Y2 (en) * 1988-01-30 1996-10-02 ぺんてる株式会社 Pusher
JP3519668B2 (en) 2000-04-21 2004-04-19 株式会社壽 Liquid container
JP3828732B2 (en) * 2000-09-05 2006-10-04 株式会社壽 Knock type liquid container
JP4335701B2 (en) 2004-01-20 2009-09-30 壽印刷紙工株式会社 Cartridge type liquid feeding container
JP2007130437A (en) * 2005-10-14 2007-05-31 Cosmopak Internatl Ltd Liquid container
JP2008246079A (en) * 2007-03-30 2008-10-16 Tokiwa Corp Application material extrusion container and molding method for application material extrusion container
US20100139677A1 (en) * 2008-12-08 2010-06-10 Yi-Li Tsai Container for nail polish
EP2640445A4 (en) * 2010-11-19 2016-06-01 Bayer Consumer Care Ag Click pen applicator device and method of using same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5085352A (en) * 1988-01-30 1992-02-04 Pentel Kabushiki Kaisha Dispenser for discharging material and having relatively rotatable male and female screws
JP2001232273A (en) * 2000-02-28 2001-08-28 Kotobuki:Kk Knock type liquid container
JP4240417B2 (en) * 2006-06-05 2009-03-18 三菱鉛筆株式会社 Mechanical pencil
WO2008090679A1 (en) * 2007-01-23 2008-07-31 Mitsubishi Pencil Company, Limited Writing implement
WO2009125868A1 (en) * 2008-04-11 2009-10-15 三菱鉛筆株式会社 Knock type advancing container

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US20120328354A1 (en) 2012-12-27
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US9375068B2 (en) 2016-06-28
EP2551126A1 (en) 2013-01-30

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